Pedro Rosselló
![Pedro Rosselló](https://upload.wikimedia.org/wikipedia/commons/0/02/Dr_Pedro_Rosello.jpg)
In 1988 Rosselló ran for Resident Commissioner of Puerto Rico, but lost to Jaime Fuster in the 1988 elections. From 1990 to 1991 he successfully challenged former Governor and then-NPP President Carlos Romero Barceló for the NPP's presidency. He was thereafter elected Governor of Puerto Rico in 1992 and in 1996 was re-elected by the widest electoral margin up to that date. He also served as President of the Council of State Governments as well as Chairman of the Southern Governors' Association, and Democratic Governors Association. He retired from active politics in 2001.
In 2003 Rosselló made a comeback, winning the NPP's 2004 gubernatorial nomination in primaries against then-NPP President Carlos Pesquera. He then lost the 2004 gubernatorial race to Anibal Acevedo Vilá by an unprecedented and a vigorously disputed razor-thin margin. Soon after an elected NPP Senator from Arecibo resigned his seat and Rosselló filled the vacancy. From 2005 to 2006 Rosselló unsuccessfully sought to remove Senate President Kenneth McClintock from that position and replace him. In 2008 Rosselló lost the NPP's 2008 gubernatorial nomination to then-Resident Commissioner and future Governor Luis Fortuño. Thereafter he completed his term as Senator and retired from electoral politics.
As of , Rossello is the most recent Governor of Puerto Rico to serve more than one term. Provided by Wikipedia