I Love the Airport Calls

My son is travelling to Washington DC for a job interview. He called me when he left OKC to tell me he had to pay $15 to check his bag. He called me in Detroit as he was dashing through the airport to catch his next flight. He told me he was hungry because he hadn't eaten since the morning. I ask him didn't he get a snack on his last flight? He said the airlines offered to sell him a bag of trail mix for $3 he turned it down. I did not ask him to call, but he did, and I'm glad he did.