UPDATE, Saturday - 12/1/2012, 8:23am ET - Police on the scene found no evidence that shots were fired.
WASHINGTON, Friday - 11/30/2012, 10:54pm ET - Montgomery County police are on the scene at a house in Olney, Md., where shots may have been fired.
Police say they were on their way to the 17500 block of Old Baltimore Road for reports of a house party with possibly more than 100 teenagers. Police were called to the home after receiving calls reporting that shots may have been fired.
Witnesses report seeing as many as 30 to 50 police cruisers and other vehicles in the area.
There is no word whether anyone was hurt.
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