Overnight Custodian and Daytime Scholar: A&M-Central Texas Alum Shares 10-Year Journey to Become a Teacher
By Karen Clos Jessica Caldwell, 37, knows a thing or two about working literally around the clock. She knows about overnight shifts, 40-plus hour work weeks where the start of her day is at 8 p.m., lunch is at midnight, and her drive home at 6 a.m. is on the other side of the highway…