When we last heard from our intrepid travelers, they were en route from Dallas to Atlanta via Memphis. From this point on, it was radio silence on the email front (not at all unexpected) but we saw the trip was going well thanks to the 'gram and #MegaTour17. What follows is a city-by-city recap as told to us by Mick.  Memphis, TN  Our longest leg in a Megabus preceded our shortest pitstop. We were in Memphis for only a day. The rain was a good excuse to catch up on sleep after 30 non-stop hours but when the weather broke we were able to get out for a pedal and explore some the beautiful trails and bike paths before departing.  Atlanta, GA...