WASHINGTON (Reuters) - Americans overwhelmingly are concerned about the U.S. debt crisis and a majority backs the type of compromise pushed by President Barack Obama, a Reuters/Ipsos poll found on Tuesday. (http://feeds.feedburner.com/~ff/reuters/topNews?d=yIl2AUoC8zA) (http://feeds.feedburner.com/~ff/reuters/topNews?i=rqhcLcGRuTc:HREdnKtxT8c:V_sGLiPBpWU) (http://feeds.feedburner.com/~ff/reuters/topNews?i=rqhcLcGRuTc:HREdnKtxT8c:-BTjWOF_DHI) (http://feeds.feedburner.com/~r/reuters/topNews/~4/rqhcLcGRuTc)