If you're going to kill somebody...wear different size shoes and/or change your tires afterwords...
How many times have they nabbed people for shoe/shoe-size prints and tire tracks??

Throw off the detectives when they come banging on your door with a warrant wanting to go through your closet...
"Sarge, he's a size 11; the prints are for 12 and 1/2?"
or "No, it can't be him; his tires are Yokohama, we're looking for Firestone"
There's a Forensic Science class at School, but it fills up lightening fast...
