Special to the Advance HIDALGO — Precinct 2 Hidalgo County Commissioner Eduardo “Eddie” Cantu is raising awareness about a concert being put on by the City of Hidalgo and radio hosts Alfredo Garcia and Cesar Garza involving several Rio Grande Valley musicians to provide relief for those impacted by the recent flooding in South Texas.At least seven bands are confirmed for the Wednesday concert that begins at 4 p.m. in the Hidalgo Historic District at 902 S. 2nd Street in the City of Hidalgo.“We encourage people to come out and enjoy the talents of these musical groups while providing relief ...