Conflict Minerals Trade Act; International Megan's Law of 2010; Extending Immunities to the Office of the High Representative and the International Civilian Office in Kosovo Act of 2010; Lord's Resistance Army Disarmament and Northern Uganda Recovery Act of 2009; and Global Science Program for Security, Competitiveness, and Diplomacy Act of 2010 [electronic resource] : markup before the Committee on Foreign Affairs, House of Representatives, One Hundred Eleventh Congress, second session, on H.R. 4128, H.R. 5138, H.R. 5139, S. 1067, and H.R. 4801, April 28, 2010