Subaru of America, Inc. Subaru Rally Team USA (SRT USA) announced today that David Higgins, the 2011 Rally America National Champion will continue as factory driver for the team in 2012 in a bid to defend his title.  Higgins and SRT USA begin the 2012 Rally America National Championship at the season opener Sno*Drift Rally in northern Michigan, Jan. 27 and 28 against a stacked field of over 70 entries. Co-driver Craig Drew will...