IRL to reduce no. of tire changers

This SPEED TV article says, In the wake of several incidents in the pits last year, the Indy Racing League is seriously considering only allowing two tire changers, instead of four, over the wall in 2005. IRL tire changers and fuelers were endangered species in 2004 and IRL boss Brian Barnhart may follow NASCAR's lead and go with two men changing all four tires. Besides putting two less people over the wall, this tactic could eliminate the fuelers being hit since it only takes approximately eight seconds to fuel the cars and it would take at least twice that time frame to change four tires.