Here's a little break on one of those back-to-school expenses. Getting your children ready for the start of the school year is an expensive undertaking. Paper, pencils, pens, backpacks, vaccinations, clothes. "It's really expensive to go back to school," said KAREN PATTERSON, who is leading an effort in St. Joseph to offer free haircuts for everyone going back to school — from preschoolers to college students. read more