Credit: Three people have been arrested for trying to extort money from a man through a mobile phone messaging app. (AP/Rich Pedroncelli)

3 busted in Loudoun Co. messaging app extortion scheme

Costs to fix Metro could bog down budgets for schools, police

Va. House passes bill relaxing ‘dangerous dog’ law

Future Dulles Airport arrivals could include horses

Barred travelers arrive at Dulles: ‘America is for everybody’

New commuter bus options from Loudoun County to DC debut Monday