Charles Brockman III has always known his parents support him. The recent high school graduate’s folks even have a special tradition of walking their only child to school at the beginning of each year. And to show his appreciation, the 17-year-old tweeted side-by-side photos of his dad walking him to school when he was in kindergarten and this year as he started college at Mississippi State University and people are loving it. His tweet has gone viral and it’s easy to understand why.