Children are challenging in the best of times; I know, I have three. After a long day, you find a school project that is due…when else…tomorrow morning. A missed school bus means you haul them to school and are late for work. Sleepless nights become the norm once they start driving. It’s hard. Sometimes you wish you could just check out for a day or two. But you cannot. Parents are vital. You are vital. School shootings remind us how …