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A large majority of Americans support establishing diplomatic ties with Cuba, and even larger -- and growing -- majorities support an end to trade and travel bans to the country, according to a new Washington Post-ABC News poll.

The national survey finds little erosion in public support after President Obama announced sweeping changes in U.S.-Cuba policy, despite his weak approval ratings nationally. Sixty-four percent support establishing ties with Cuba, similar to 66 percent in a 2009 Post-ABC poll asking whether the United States should do so.

Sixty-eight percent support ending the trade embargo with Cuba -- up 11 points from 2009 -- and 74 percent support ending travel restrictions to Cuba -- a jump of 19 points from five years ago.

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