Dual-company project wins $500,000 in Head Health Challenge.

NEW YORK (AP) - A dual-company project has won a $500,000 grant in the NFL's third Head Health Challenge.

A collaborative team of materials designers led by Dynamic Research Inc., of Torrance, California, partnering with 6D Helmets, of Brea, California, was chosen by the NFL, GE, the U.S. Commerce Department's ...