State Sen. Mike Johnson, R-Kingfisher, is set to speak at the El Reno Chamber of Commerce legislative coffee at 8 a.m. Friday. It will be held in the Gold Room of the Canadian County Health Building at 100 N. Rock Island Ave. The public is invited. Johnson represents Senate District 22, which includes El Reno, north of Interstate 40, as well as Yukon, Piedmont, Cashion, parts of Edmond and the southeastern quarter of Kingfisher County.