I couldn't help but notice that Phil Mickelson wasn't wearing his BearingPoint hat during the first round of the Buick Invitational. Instead, Mickelson wore a Callaway Golf hat (pictured right). As reported on this website early last week, Mickelson has sued BearingPoint for breach of contract. Tim Rosaforte reported on The Golf Channel on January 12 that Lefty was expected to wear the BearingPoint logo this week.