This month the 35th annual Ann Arbor Folk Festival returned with two nights of a wide range of talented performers.  The festival serves as a fundraiser for The Ark, Ann Arbor’s non-profit organization that supports folk, roots, and ethnic music. The 35th Ann Arbor Folk Festival Lineup Friday, January 27: RYAN ADAMS DEVOTCHKA DAWES CARBON LEAF ELEPHANT REVIVAL SUNNY WAR DAVID WAX MUSEUM HEYWOOD BANKS, MC Saturday, January 28: EMMYLOU HARRIS GLEN CAMPBELL NANCI GRIFFITH JOE HENRY SARAH JAROSZ CARAVAN OF THIEVES SETH GLIER HEYWOOD BANKS, MC Ryan Adams http://www.losthighwayrecords.com/ryanadams     www.paxamrecords.com Throughout the evening Ryan Adams poked fun at his own music for revolving around slow-paced ballads. His performance…