As part of Hispanic Heritage Month, Miami-Dade County Commissioner Audrey M. Edmonson will host a Hispanic Expressions art exhibit on Thursday, Oct. 27 from 6 to 8 p.m. at Gallery 212, 2407 NW 2nd Ave. in Wynwood. Sponsors include the Miami- Dade Hispanic Affairs Advisory Board, Gallery 212, The Links, C Publicist and the Puerto Rican Chamber of Commerce.