2013/04/05 Headlines: Connecticut Gov. Signs New Gun-Control Law; Maryland Lawmakers Approve Gun-Control Bill; Obama Budget to Endorse Cuts to Social Security, Medicare; NATO Strike Kills 6 in Afghanistan; U.N. Suspends Aid to Gaza over Safety Concerns; Over 400 Fast Food Workers Take Part in NYC Strike; Federal Gov't Agrees to Limit Immigration Raids; ExxonMobil Eases Arkansas Oil Spill No-Fly Zone; Protesters at California Fundraisers Urge Obama to Reject Keystone XL; Environmentalist Daniel McGowan Returned to Prison After Publishing Article; Use of Offshore Tax Havens Detailed in Leaked Records