H.Amdt.246 - Manager's amendment increases funding for the Firefighter grant program; increases funding for nonprofit security grants; increases funding for the Metropolitan Medical Response System; increases funding to implement the Western Hemisphere Travel Initiative; ensures that DHS employees who interact with the public can use personal protective equipment without negative personnel action; prohibits certain uses of funds in the bill for first class travel; and prohibits use of funds in the bill to close or transfer operations of a FEMA recovery office. All increases in funding are accomplished by offsets.