FBI, Homeland Security Say No Suspect in Custody: Live Feed Press Conference At 5pm [UPDATE]

Less than 48 hours since explosions happened at The Boston Marathon, conflicting reports are circulating about a suspect being in custody.

According to CNBC, law enforcement officials in Boston say that while they have solid leads, they have not identified a suspect or made any arrest. Earlier reports said a suspect in the Boston Marathon bombings was about to be arrested.

At 5pm today, a press conference is scheduled to update the situation and give the latest details on the Boston Marathon Bombing developments.

UPDATE - 4:30PM

The 5pm Press Conference has been postponed due to Federal courthouse threat.