Jeb Bush Makes Jab at Obama on Cuba

Then U.S. President George W. Bush (L) listens to his brother, Florida Governor Jeb Bush, as they take to the stage at a fundraiser in Orlando, Florida February 17, 2006. Jason Reed/Reuters

Potential Republican 2016 presidential candidate Jeb Bush on Wednesday criticized the White House's move to restore diplomatic ties with Cuba, calling the shift a "dramatic overreach" of President Barack Obama's executive authority.

"Cuba is a dictatorship with a disastrous human rights record, and now President Obama has rewarded those dictators," Bush, the former governor of Florida, a key state with a large Cuban-American population, said in a statement.

"The benefactors of President Obama's ill-advised move will be the heinous Castro brothers, who have oppressed the Cuban people for decades," Bush said on Wednesday.

Bush, whose father George H.W. and brother George W. were both U.S. presidents, also welcomed the return of Alan Gross to the United States, but condemned the simultaneous release of three Cuban spies.

Bush on Tuesday announced his intention to actively explore a presidential bid, becoming the first major Republican to formally move toward a possible candidacy.

Florida Senator Marco Rubio, another Republican presidential hopeful and a Cuban-American, earlier announced his own strong opposition to the Obama administration's policy shift.