Suffolk TRS TG-1936 is active with a link [UID i23532] to Nassau Co.'s TRS TG for Highway/ESU [1901]. I've heard this TG used before during a bi-county drill and during the Presidental debate at Hofstra U. Back then the link was with Nassau's UHF system. I don't know if this is going to be SOP but it makes interops between the counties highway patrols very easy. Also, I might add, the link is in the clear.