....I am at Duane Arnold....Palo, Iowa,,between the site and Cedar rapids, Ia.....,speed limit goes from 45mph-25mph in 100yds,,,no intermediate,,at the only caution light in town,,,sits a 1997 brown Chevrolet Impala, with yellow lights on top, and a radar gun, at 3a.m...make sure you come to a complete stop.........I have seen numerous cars stopped by this guy.....so be careful...its not a fat, southern sherrif , smokin a cigar with mirror sunglasses, eating a dohnut...but, "ITS A SPEED TRAP"...in the middle of mowhere Iowa,,,,I have seen others have you?...........red