Fatalities Confirmed After Explosion at Manchester UK Concert
UPDATE (8:18 p.m.): Manchester Police confirm 19 dead and as many as 50 injured in "possible terror incident."
UPDATE (7:56 p.m.): North West Counter Terror Command says it is now being treated as a "possible terror incident."
Multiple fatalities are being reported at the site of an Ariana Grande concert in Manchester in the United Kingdom...