McCain wants Kerry to stop looking ahead By Noelle Straub WASHINGTON - Straight-talking Sen. John McCain wants his friend Sen. John Kerry to ice his ``obvious'' desire to run for president again and focus on his day job. ``It's pretty obvious, the way he's acting, he'd like to try it again,'' the Arizona Republican said of a 2008 Kerry bid. ``I'd advise him to be the best senator he could be and put those ambitions aside for a while.'' McCain said he ``absolutely'' wants to be president himself but will focus on the Senate and ``wait a couple years'' to...