The Police Department has released stomach-churning footage of alleged Occupy Wall Street demonstrators dumping a disgusting mix of what is said to be human waste in a bank and a stairwell last week.

According to the police department, surveillance cameras captured protesters on March 14 dragging a tub filled with a mix of urine and feces into a public plaza at Nassau and Cedar Streets at 8 p.m. They then poured the concoction down a stairwell. About 20 minutes later, another camera caught a man dumping waste inside of a Chase Bank on Water Street. A witness gave investigators the license plate number of the van allegedly used to haul the smelly brew, and two days later they arrested 25-year-old Jordan Brooks Amos of Philadelphia. Mr. Amos is charged with unlawful possession of noxious matter, aggravated unlicensed operation of a motor vehicle, and criminal possession of a weapon due to a stun gun that was allegedly in his vehicle.

The gross video was immediately met with shock — and some skepticism — on Twitter.

The man suspected in three bank robberies.

Earlier today, we told you that the police are searching for a man suspected in a string of bank robberies in the city since last month, one of which took place in the East Village. We now have more details and some images of the suspect.

In all three cases the suspect entered a Chase Bank and passed a note to the teller demanding money.

The first incident occurred on May 2 at 8:19 a.m. at a branch at 350 West 125th Street. The suspect successfully fled with an unknown amount of cash.

The second occurred in our neighborhood on June 2 at 9 a.m. at a Chase Bank at 835 Broadway near East 13th Street. Again, the robber escaped with an unknown amount of money.

The suspect struck again four days later at 2438 Broadway near West 90th Street. This time, he left the scene empty-handed.

The authorities described the suspect as being in his 40’s. In a surveillance image he is shown wearing thick-rimmed glasses and a black coat.