NY1 VIDEO: A bill to ease restrictions against gravity knives is on Gov. Cuomo’s desk. But will he sign it? And why should he? Errol Louis discussed the issue with Manhattan Assemblyman Dan Quart and Legal Aid's Hara Robrish; Staten Island Assemblyman Ron Castorina and Assemblywoman Nicole Malliotakis joined Errol Louis to explain why they are suing the Mayor over his Municipal ID program; Curtis Sliwa and Gerson Borrero weighed in on the Grand Jury investigation into Mayor de Blasio’s top aides on the weekly political rundown.