UPDATE: All-Clear at Lincoln Memorial

Washington (AP) -- The tourists can once again see Honest Abe.

The Lincoln Memorial in Washington is open after a scare that investigators now say was not a threat.

The Memorial was closed for about three hours after authorities say a drink bottle and a coffee mug turned up in a restroom. A law enforcement official says there was also a note with threatening language referring to bombs and anthrax.

At one point, men in hazmat suits were seen coming out of the restroom, as the public was kept away.

CNN Video: DCPD Arrive at Lincoln Memorial in Haz-Mat Suits