H.Amdt.646 - Amendment requires the Department of Homeland Security to report to Congress on: (1) the number of illegal aliens from noncontiguous countries who are apprehended at or between ports of entry; (2) the number of such aliens that have been deported; (3) the number of such aliens from countries identified as sponsors of terrorism; and (4) encourages the Department to develop a strategy for entering the appropriate background information of illegal aliens from countries sponsoring terrorism into appropriate security screening watch lists.