I 116th CONGRESS 2d Session H. R. 7156 IN THE HOUSE OF REPRESENTATIVES June 11, 2020 Mr. Brown of Maryland (for himself, Ms. Escobar , and Mrs. Hartzler ) introduced the following bill; which was referred to the Committee on Armed Services A BILL To amend title 10, United States Code, to establish a program to enhance the participation of Department of Defense contractors in science, technology, engineering, and mathematics activities.