The Harvard University Twitter account reports this morning that police are on the scene after unconfirmed reports of possible explosives at four sites on campus: Science Center, Thayer, Sever, and Emerson. Evacuations are underway.
Twitchy will update as news develops.
FYI: It’s finals week.
CNN is reporting all clear.
Update: President Obama has been briefed.
It is now being reported that an all clear has not yet been given:
Update II: The “all clear” has been issued.