On University Blvd by the airport across the street from the INS office. I have seen an officer sitting in his car in a driveway. I always see him around midnight. I have seen him so often that I wave now.
University does some wierd things right there. The road basically stops at Gibson, but if you get on Yale to go to the airport and turn west on Randall(I think) that street will turn back into University after a 25mph turn.
The officer sits just east of that 25mph turn, in a driveway on the north side of the street. He never has any loghts on or anything, but he is paying attention and not napping.
During the day you will see the INS office building directly across the street from where he waits. He is and APD officer.