NEW YORK (Reuters) - Standard & Poor's reiterated on Thursday it sees a real risk that future U.S. government deficits may meaningfully miss discussed targets and that there is a 50-50 chance the U.S. AAA credit rating could be cut within three months, perhaps as soon as August. (http://feeds.feedburner.com/~ff/reuters/topNews?d=yIl2AUoC8zA) (http://feeds.feedburner.com/~ff/reuters/topNews?i=YZnRSuCQ51E:U8zmi8GXB1I:V_sGLiPBpWU) (http://feeds.feedburner.com/~ff/reuters/topNews?i=YZnRSuCQ51E:U8zmi8GXB1I:-BTjWOF_DHI) (http://feeds.feedburner.com/~r/reuters/topNews/~4/YZnRSuCQ51E)