It's always nice to have a surprise visit from a great country music artist.  There aren't many, more real and genuwine than Trent Tomlinson, maker of such hits as "Drunker Than Me," "One Wing In the Fire," and "Just Might Have Her Radio On."  Friday, he stopped by to promote his show at Stoney's and to debut his latest single, "Man Without a Woman."  He also played another song he had recently written live on the air.