In 1980, Caulkins and Dillon co-founded Friends of Opera as a volunteer group. Friends of Opera worked to bring more performances of opera to the
Denver metropolitan area. Two years after its founding, Friends of Opera's efforts merged into
Opera Colorado, an
opera company that facilitates performances and promotes education and outreach. In 2006, Denver Mayor
John Hickenlooper (then the
Governor of Colorado) awarded Caulkins a Culture Legacy Award for her service to the city. Caulkins has served on the board of directors of the
Metropolitan Opera Association in New York City. The association runs the
Metropolitan Opera House (known as the Met) at the
Lincoln Center for Performing Arts. She has also served as the president of Metropolitan Opera's National Council, and chaired Metropolitan Opera's National Patron Program. The Council operates the
Metropolitan Opera National Council Auditions, an annual competition in singing. ==References==