Community groups are describing it as the latest chapter in a fight that has stretched more than a decade.
Duelling groups of pro-Palestinian and pro-Israel protesters clashed in Times Square on Friday.
Oakland, California, honored its latest hometown hero, gold medalist Alysa Liu, with a large celebration and rally.
An oversight hearing will be held to examine New York City agencies and the city's sanctuary city laws on Thursday.
The City Council's Transportation Committee will questions DOT Commissioner Mike Flynn at a hearing right after the rally at 10 a.m.
Protestors at Columbus Circle say they don't want war with Iran, saying it will destabilize the region, put Americans in danger and be incredibly costly.