My friend and I didn’t quite set out on the classic big American Road Trip. We only covered Southern California in fact. Starting in and ultimately flying out of Los Angeles, our plan was to get to San Diego relatively quickly and then cruise slowly North along the coast. We had a week to see everything we wanted to and there was plenty on the list. San Diego We picked up our car from the airport in the glorious LA sunshine and headed for Highway 5. On our way we passed a drive-thru Krispy Kreme, the novelty value of which meant we had to stop. Do doughnuts seriously need their…