After a decade of nomadic existence, LA’s A+D Museum is finally unpacking its suitcases for good. Tonight, the design institution, created in 2001, is opening , called “Celebrate 2010,” will be hosted by KCRW radio host Frances Anderton with keynote speaker LA city councilman Eric Garcetti and music provided by KCRW DJ Tom Schnabel. Be sure to check the blog tomorrow for a full accounting.