on to defeat Lieutenant Governor Michael Cruz in the Republican primary election on September 4, 2010, and ran against former Democratic Governor Carl Gutierrez and his running mate, Senator Frank Aguon. The Calvo-Tenorio ticket won the 2010 gubernatorial election by a slim margin, and although the final count was enough to win the election, it was still within 2% of the Guiterrez Aguon ticket. Immediately after the election, a recount was ordered by the Guam Election Commission. In March 2012, he endorsed Mitt Romney for president. The Calvo–Tenorio team ran for a second term in the 2014 general election against the Democratic team of former Governor Gutierrez and Gary "Frank" Gumataotao. Republican members of the Guam Legislature The 2020 general election saw the of two incumbent Republican senators are declined, but their seats were taken by returning former senators Tony Ada, Chris Duenas, Frank Blas Jr. and Joanne M.S. Brown. Republican mayors and vice mayors of Guam Mayor Kevin J.T. Susuico and Vice Mayor Chris Fejeran have held their positions since they were first elected by the people of Agat in 2016. After holding the position of Vice Mayor of Yigo since 2013, Anthony "Tony" P. Sanchez was elected as Mayor of Yigo with his running mate Loreto V. Leones in 2020. Likewise, Louise C. Rivera, who held the position of Vice Mayor since the 2012 election, was elected as Mayor of Barrigada with his running mate Albert M. Toves in 2020. Party officials Recent chairmen Election performance Governor Notable members Governors Carlos Camacho Paul McDonald Calvo Joseph Franklin Ada Felix Perez Camacho Eddie Baza Calvo Lieutenant governors Kurt Moylan Frank Blas Kaleo Moylan Dr. Michael Cruz Ray Tenorio Congressional delegates Vicente T. "Ben" Blaz James C. “Tim” Moylan Speakers of the Guam Legislature Carlos P. Taitano Joseph Franklin Ada Tommy Tanaka Antonio R. Unpingco Mark Forbes Senators of the Guam Legislature James Espaldon Tommy Morrison Tommy Tanaka Tony Blaz Tony Palomo Mayors John A. Cruz Felix Ungacta Ken Joe Ada See also Political party strength in Guam Guam Legislature References Sources External links Political parties in Guam Guam 1966 establishments in Guam Political parties established in 1966