Heavy police presence in Philadelphia's Kensington section

PHILADELPHIA (WPVI) -- There is a heavy police presence in Philadelphia's Kensington section Thursday.

Police responded to the area of N. Hancock and W. Cambria streets around 9 a.m.

Chopper 6 was over the scene, where SWAT officers could be seen searching the area.

It's not clear who or what police are searching for at this time but clearly the investigation continues.