Bakersfield Fire Chief Galagaza announces retirement after 30 years at department

(NewsNation Now) — Northern Virginia police departments are said to be on high alert at malls and other public gathering places this weekend after potential threats that could be linked to ISIS, according to multiple reports.

“We have increased our police presence throughout the county to include major thoroughfares, transit hubs, shopping plazas, and shopping malls,” Fairfax County police chief Kevin Davis said at a news conference Friday.