Elizabeth Warren - Senate HELP Committee - Minimum Wage , Senator Elizabeth Warrens Qamp;A at the March 14 2013 Senate HELP Committee hearing titled Keeping up with a Changing Economy Indexing the Minimum Wage. Witnesses include Brad Avakian Commissioner Oregon Bureau of Labor and Industries Portland OR; Dr. Arindrajit Dube Department of Economics Universityof Massachusetts Amherst Amherst MA; Lew Prince Managing Partner Vintage Vinyl St. Louis MO; Carolle Fleurio Restaurant Worker Jonesboro GA; Melvin Sickler Franchisee Auntie Annes Pretzels and Cinnabon Williamstown NJ; David Rutigliano Owner Southport Brewing Company Trumbull CT