Rivera-Kahlo show's impact reaches far beyond the DIA

Sherri Welch - Correction appendedOnly a week into its four-month run, the Diego Rivera and Frida Kahlo exhibit at the Detroit Institute of Arts is already drawing people from around the region, country and world.But the economic impact of the exhibit is extending well beyond the museum's walls to other arts and cultural groups, and to area restaurants and shops. About two dozen local arts and cultural groups are hosting programs thematically tied to the exhibit, capitalizing on the opportunity to attract new