The Warren County Board of Supervisors met in regular session Tuesday. The board approved three rezoning applications, tabled making appointments to the redistricting committee for board expansion until their next meeting, and approved additional stop signs at the intersection of Dubuque Street and 105th Avenue and a Commercial Driver’s License (CDL) Training Program Agreement. The training program would allow the county to pay for potential employees to go through a six-week training course to obtain their CDL Class A driver’s license, who would then have a 1-year commitment to be a county employee.