I’m a nervous traveler as wife Kim will yell loudly! I was always a little this way. In the 1950s and my parents yearly left Pittaburgh to take this only child to camp in Maine, I often had a very upset stomach. My mother’s great line: Would you rather we took you to Maine or the hospital? I would like to think that as my responsibilities regarding travel expanded: students, wife, daughters, mother, I improved. But clearly at 75 I am in serious backfall.