A San Antonio business leader has taken the helm of the board of directors at the Texas Association of Business, the largest business advocacy group in the Lone Star State - and, increasingly, one focused on making sure the voices of business are heard at the Texas State Capitol. A.J. Rodriguez, vice president of external affairs for San Antonio-based Zachry Group, was recently elected to the position at TAB, which is headquartered in Austin but represents companies across the state. Rodriguez...