U.S. Pledges Additional Humanitarian Assistance to South Sud May 20, 2014 21:32:15 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by bot on May 20, 2014 21:32:15 GMT -5 U.S. Pledges Additional Humanitarian Assistance to South Sudan05/20/2014 07:00 AM EDTwww.state.gov/r/pa/prs/ps/2014/05/226355.htm