ADL was my first guess. They would know which places to hit for maximum effect and likely have a presence in the area. This could be done on craigslist $100 to put them up, hell they could give homeless $20 to do it.
ADL was my first guess. They would know which places to hit for maximum effect and likely have a presence in the area. This could be done on craigslist $100 to put them up, hell they could give homeless $20 to do it.