In the Big Apple, you will be ahrd pressed to find lockers in any un-secure area...they were all removed after 9/11 for ovious reasons...Lockers can be used to hind nastly little things called bombs! I think your best bet will be to get a room for the night, the last thing you need is your stuff being blown up because some rookie cop thinks he hears ticking!
Get a room...
to the boards sugarandspite!!!!