By Howard Fischer | Capitol Media Services/Arizona Capitol Times
Speaker of the House David Gowan praises the work of legislators in finishing the legislative session quickly on April 15, 2015. (Photo by Rachel Leingang, Arizona Capitol Times)
House Speaker David Gowan is asking Attorney General Mark Brnovich to investigate his travel expenses in a bid to clear his name ahead of his congressional race.
Related: Arizona Rep. Justin Olson announces bid for US Congress/AP