Three major caucus leaders on how they are helping people across the U.S.

In an NBC News Exclusive, José Díaz-Balart sat down with leaders of three major congressional caucus: Congresswoman Judy Chu (D-CA), chair of the Congressional Asian Pacific American caucus, Congresswoman Nanette Barragán (D-CA), Chair of the Congressional Hispanic caucus, and Congressman Steven Horsford (D-NV), Chair of the Congressional Black caucus.