Born Hashkasilt Begay (He Who Clasps With Power),^[3] MacDonald was raised among traditional shepherds and groomed as a medicine man. He entered the Marine Corps as a Navajo language code talker during World War II. The war ended soon after his training was complete and he was deployed in post-war China to guard surrendered Japanese officers.

After the war, MacDonald earned an electrical engineering degree at the University of Oklahoma. Upon graduation in 1957, his acumen secured a job at the Hughes Aircraft Company, working on the Polaris nuclear missile project. He returned to the Navajo Nation in 1963 and began a career in tribal politics.

MacDonald served as Navajo Nation Tribal Chairman for four terms between the years 1970 to 1986. During his tenure, MacDonald stressed self-sufficiency and tribal enterprise as key components of his political goals. He worked to extend tribal control over education and over mineral leases and co-founded the Council of Energy Resource Tribes (CERT) in 1975.^[4] CERT favored accelerated development of energy resources on tribal lands. MacDonald is credited with starting the Navajo Nation Shopping Centers Enterprise, Navajo Engineering and Construction Authority, and many other Navajo-owned enterprises. MacDonald was critical of the Bureau of Indian Affairs and fought against federal encroachments on Tribal sovereignty.

During the 1972 presidential campaign, MacDonald was referred to as "the most powerful Indian in the USA".^[5] He was a member of Richard Nixon's Committee to Re-Elect the President (CRP), and was scheduled, at the urging of Senator Barry Goldwater, to speak at the 1972 Republican National Convention.[4]

Concluding that Nixon's support for the Navajo position in a land dispute with the Hopi was tepid, MacDonald met with Democratic presidential candidate George McGovern, chair of a Senate Subcommittee on Indian Affairs. When McGovern pledged to back the Navajo position, MacDonald considered supporting McGovern's presidential bid. As tribal chairman, he could rally a solid block of votes across the reservation.

Two years later, Goldwater's displeasure increased, when MacDonald delivered 9,006 out of a total 10,274 Navajo votes to help elect Democrat Raul Castro as governor of Arizona.

Goldwater supported the Hopi in the land dispute. In the end, 10,000-15,000 of Navajo families lost their homes, cementing the rift between Arizona's senior senator and the leader of Arizona's largest tribe. ^[6]

In 1996, Congress passed a law allowing extended families to stay on their lands for seventy-five more years. The Navajos agreed to several restrictions on the economy. "The Bennett Freeze" affecting thousands of MacDonald's Navajo was not lifted until 2009 when US President Barack Obama repealed the "Freeze".^[7]

American Indian National Bank, Washington, DC: Co-Founder and member of the Board. Established the first Native American banking system in the country to serve tribes across the United States and served as the bank director-organizer.^[8]

National Tribal Chairman Association, Washington, DC: Co-Founder and member of the Executive Board. An organization of elected tribal leaders to speak with one voice (officially) on behalf of their constituents.^[2]

Council of Energy Resources Tribes (CERT), Denver, CO: Co-Founder and Chairman of the Council. ^[9] Organized to effect changes in management and protection of Native American energy resources and to receive fair market value for tribal resources.

Navajo Community College Board of Regents; (Dinè College); member, Tsaile, AZ ^[10]

Native American Preparatory School (NAPS) Board of Trustees and co-founder (1986–1988)^[2]

American Indian Policy Review Commission, chairman of Task Force on "Reservation and Resource Development and Protection", U.S. Congress (1975–1976)^[11]

MacDonald published an autobiography in 1993 called The Last Warrior.^[12]

In his memoir, MacDonald provides a firsthand account of his experiences as a Code Talker, detailing his journey from growing up on the Navajo reservation to serving as a crucial part of the U.S. Marine Corps during the war. The book offers insights into the Navajo Code Talkers' role in the Pacific Theater, where they used their native language to create an unbreakable code that confounded enemy forces. It offers readers a unique narrative of patriotism, honor, and cultural pride, as seen through the eyes of one of the last surviving Code Talkers. ^[13]

Macdonald’s autobiography also describes his involvement with the Navajo Nation during his role as tribal chairman. The Last Warrior goes into depth on the details of his occupational life. Macdonald discusses his early careers in engineering and his journey to becoming in the position for the tribal chairman election. ^[14]

In 1976, Barry Goldwater initiated an audit of tribal finances that resulted in charges against MacDonald of filing false travel vouchers. MacDonald was acquitted of what some saw as spurious charges, but was forever embittered against the U.S. justice system. Government prosecutor Ken Fields, in retrospect, commented to the New York Times, "I was extremely uncomfortable about that. I've always wondered if we [the prosecutors] were dupes."^[15]

On February 17, 1988, a divided Navajo Tribal Council placed MacDonald on administrative leave. Chairman MacDonald refused to step down from his position, leading to a five-month stand-off. By March of that year, the council appointed an interim chairman. Remaining MacDonald supporters known as "Peter's Patrol" responded by occupying the leader's offices.

In 1990, a Navajo tribal judge ordered Peter MacDonald Sr., after being suspended by the Navajo Council, to face three criminal trials instead of a single trial on 111 criminal counts.[5], raising questions of double jeopardy.^[16]

In the third case, MacDonald was charged with violating tribal election law by accepting illegal campaign contributions from non-Navajos. In this case, MacDonald stood trial with Johnny R. Thompson, the suspended Navajo vice-chairman.

Bud Brown, given immunity, testified against MacDonald, alleging that the chairman pressured him into the Big Boquillas deal. He was allowed to keep an estimated $3 million profit from the land sale and face no jail time. ^{[17] [18]}

The Navajo Nation Council suspended MacDonald in February 1989. The council had suspected that MacDonald accepted kickbacks from contractors and corporations. Turmoil ensued, culminating in a riot in Window Rock five months later that led to the shooting deaths of two MacDonald supporters and the injury of two tribal police officers. They had stormed the tribal headquarters in an attempt to restore him to power, according to the Associated Press [6], which is commonly known as the "Peter MacDonald Riot".

MacDonald was eventually convicted of defrauding the Navajo Nation in tribal court, but served only a few months of that sentence before being convicted in federal court of conspiracy to commit burglary and kidnapping charges connected to the Window Rock riot.

MacDonald was convicted on US Federal conspiracy charges for inciting the riot and for taking bribes and kickbacks. MacDonald also served a federal sentence for fraud and racketeering convictions.

In 1990, Peter MacDonald was sent to the Federal Correctional Institution, Fort Worth Texas. Within several years he was convicted of more US federal crimes including fraud, extortion, riot, bribery, and corruption stemming from the Navajo purchase of the Big Boquillas Ranch in Northwestern Arizona. MacDonald was then moved from the general federal prison unit into a prison hospital after experiencing chest pains.

MacDonald had been imprisoned at the Federal Correctional Institution, Fort Worth, since 1992.

The Navajo Tribal Council pardoned MacDonald in 1995 as he was serving his sentence at the Federal Correctional Institution, Fort Worth – noting in their pardon that certain allegations could not possibly have been true and re-establishing the Navajo concept of hozhonji, the Beauty Way, and the need to forgive and ask forgiveness.^[1]

Presidential edit

The day before President Bill Clinton left office in 2001, U.S. Rep. Patrick J. Kennedy lobbied the White House to commute the sentence of the former leader. President Clinton granted the request,^[19] along with dozens of other commutations and pardons.

"I sincerely believe that we will all be better off if we return to the traditional Navajo system in which the family was important and everyone fulfilled their roles and responsibility for preparing our children for life," said the former Navajo Nation Chairman.

Since his return from federal prison, MacDonald has remained a public figure advocating for increased Navajo sovereignty away from federal domains on certain aspects. He speaks at conferences, meetings and education venues.

In 2017, MacDonald, along with Fleming Begaye Sr. (PVT, USMC), Roy Hawthorne (CPL, USMC), Thomas H. Begay (CPL, USMC), Samuel Holiday (PFC, USMC) and Alfred Newman (PFC, USMC) were honored in a White House Ceremony by President Donald Trump. MacDonald spoke alongside the president.^[20] In 2022, he spoke in Washington, D.C. at a celebration honoring Navajo Code Talkers at the National World War II Memorial.^[21]

On November 17, 2017 Peter MacDonald gave a White House Address on the Navajo Code Talkers. He introduces three surviving Code Talkers and recounts their significant contributions during World War II. MacDonald highlights the effectiveness of the Code Talkers' communication in battles and advocates for the preservation of their legacy through the establishment of a national museum. He concludes by emphasizing the unity and resilience of America when faced with challenges, showcasing the strength of diversity and collective effort. MacDonald's address serves as a reminder of the Navajo Code Talkers' legacy and their immense contribution to American history. ^[22]

• 1989 Navajo Nation Council reforms
• List of Native American politicians

• Appearances on C-SPAN

Documentaries, topic pages and databases

• The New York Times (1990): Ex-Navajo Leader Is Facing 3 Criminal Trials
• Peter MacDonald and the Navajo Nation
• Navajo Chairman Sentenced to 6 Years in Tribal Jail for Bribery, Ethics Violations
• The Price of Doing Business: After eight years in federal prison, former Navajo Tribal Chairman Peter MacDonald has returned to the reservation.
• Navajo Times endures shutdown, gains independence
• Undaunted muckraker Archived 2007-08-25 at the Wayback Machine
• MacDonald: Where are the Navajo millionaires?
• Former Navajo Nation chairman calls for a return to traditional Navajo family values Archived 2011-07-14 at the Wayback Machine
• Former Navajo chairman speaks on elder abuse-2006
• MacDonald applies for city job – Gallup Independent