WASHINGTON, July 10 -- Sen. Susan M. Collins, R-Maine, chairwoman of the Senate Appropriations Committee, issued the following news release: * * * Senate Appropriations Committee Hosts Breakthrough T1D Children's Congress Approximately 170 Children's Congress delegates from all 50 states and five countries attended the hearing. * U.S. Senators Susan Collins (R-ME), Chair of the Senate Appropriations Committee, and Jeanne Shaheen (D-NH), a senior member of the Appropriations Committee, hoste more PR