Ray Kelly said police have spent $17 million in overtime policing the Occupy Wall Street movement.

Two Occupy Wall Street protesters have filed a lawsuit against Deputy Inspector Anthony Bologna.

Occupy Wall Street protesters slowly returned to Zuccotti Park after the barricades were taken down.

The barricades ringing Zuccotti Park were removed Tuesday night for the first time since last year.

A total of 68 people were arrested during an Occupy Wall Street protest at Zuccotti Park on New Year's.

Several Occupy Wall Street protesters were arrested near Duarte Square in SoHo on Dec. 17, 2011.

The Nobel Prize winner urged Trinity Wall Street to work with protesters.

Throngs of OWS protesters jammed into Manhattan Supreme Court Wednesday for summons hearings.

More than 700 Occupy Wall Street protesters are due in court this week to answer summonses.

Parents for Occupy Wall Street protested police brutality at City Hall on Dec. 10, 2011.

Cops on the LES mistakenly ate pizza bound for OWS protesters at the 7th Precinct.

Occupy Wall Street protesters gathered at the Sheraton Hotel to protest President Obama's fundraiser.

Protester Brandon Watts, 20, has been arrested five times since the start of the OWS movement. 

Mayor Michael Bloomberg stood by his decision to raid Zuccotti Park Friday, arguing that no elected officials have called for the encampment's return.

Occupy Wall Street protesters didn't shut down the New York Stock Exchange, but they danced and sang to celebrate a "Day of Action." Police arrested nearly 200 protesters.