Paul Cellucci

Argeo Paul Cellucci was an American politician and diplomat from Massachusetts. A Republican, he served as the 69th governor of Massachusetts from 1999 to 2001, and as the United States Ambassador to Canada from 2001 to 2005. He also served as the Commonwealth's 68th lieutenant governor from 1991 to 1999, as well as in the Massachusetts House of Representatives and Senate from 1977 to 1991.

When Bill Weld resigned in 1997 after being nominated for United States Ambassador to Mexico, Cellucci became acting governor. He then was elected governor in 1998, and served until 2001, when he resigned to become the U.S. Ambassador to Canada under President George W. Bush, a post he held until 2005.