Former President George W Bush appeared on "The Tonight Show" with Jay Leno with his wife Laura. During the interview, he stated that his younger brother Jeb should run for the presidency in 2016. Jeb Bush served as the Florida Governor from 1999 to 2007 and he could possibly run for the GOP. Jeb Bush has not personally stated that he will be running but rumors say that he might and George W Bush said that he would make a great president. Other possible candidates that may consider running to represent the GOP in the 2016 presidential election include Chris Christie (NJ governor), Marco Rubio (FL senator), and Rand Paul (Kentucky senator).

http://www.foxnews.com/politics/2013/11/20/george-w-bush-says-brother-jeb-should-run-for-president-if-wants-to/