WASHINGTON (Reuters) - Republican presidential candidate Tim Pawlenty will question President Barack Obama's handling of the "Arab spring" movement on Tuesday in what is being billed as a major foreign policy address. (http://feeds.feedburner.com/~ff/reuters/topNews?d=yIl2AUoC8zA) (http://feeds.feedburner.com/~ff/reuters/topNews?i=f01OvWayEAY:KwbNaXNYBnQ:V_sGLiPBpWU) (http://feeds.feedburner.com/~ff/reuters/topNews?i=f01OvWayEAY:KwbNaXNYBnQ:-BTjWOF_DHI) (http://feeds.feedburner.com/~r/reuters/topNews/~4/f01OvWayEAY)