The second extension was until 31 December 2011 and was enacted by Public Law 111-312, signed on 17 December 2010 (The ‘Tax Relief, Unemployment Insurance Reauthorization, and Job Creation Act of 2010’);
la deuxième prorogation, jusqu'au 31 décembre 2011, a été adoptée par la Public Law 111-312, signée le 17 décembre 2010 (Tax Relief, Unemployment Insurance Reauthorization, and Job Creation Act of 2010);