RICHMOND, Virginia, Nov. 10 -- Virginia Commonwealth University issued the following news: * * * Timmy Davis, former U.S. ambassador to Qatar, to address graduates at VCU's December commencement * Timmy Davis, former U.S. ambassador to Qatar, will be the featured speaker at Virginia Commonwealth University's December commencement. Born at Quantico and raised across various Marine Corps bases, Davis merged military discipline and diplomatic commitment as a career member of the nation's Seni more PR