SO TRUE! i literally asked the cop, "does it really make any sense that i can go 70 on the interstate at 4-lanes, but i can only go 45 on this SIX-LANER?????!!!!! and there were only about 4 other vehicles within a mile of me! no traffic congestion! why were they doing a speed trap then??? his response: DOT makes the laws according to safety. yeh, and his Chief decides how to go about enforcing those laws for the public's safety. we need a new Chief.