On a Roll

Updated: February 7, 2003, 9:49 AM ET
By By Shaun Assael, ESPN The Magazine
The most dangerous job in Vegas? Forget the vice squad or wrangling Siberian tigers. Try being Colton Borchardt at midnight as he stares into a bubbling sewer, nervously praying that a triangle of pylons will keep his crew safe from the drunken drivers speeding by.