Trump appoints aviation veteran Chris Rocheleau as acting FAA head after serious plane collision near DC, amid concerns over agency's leadership vacuum.
NFL reports a 17% drop in player concussions, attributed to safety upgrades and rule changes.
Trump appoints aviation veteran Chris Rocheleau as acting FAA head after serious plane collision near DC, amid concerns over agency's leadership vacuum.
NFL reports a 17% drop in player concussions, attributed to safety upgrades and rule changes.