\n Megaboom!! celebrates that very important American holiday, preThanksgiving with a very special Planes, Trains and Automobiles episode.* \xa0But without the trains. \xa0Is it as bad to take the bus in Los Angeles as everyone says it is? \xa0It turns out that yes, yes it is. \xa0Richard Branson makes a return visit to the studio to tell us about a racecar and airline related bet he lost. \xa0The new TSA crosses the line from security screening that doesn't stop terrorists to sexual assault that also doesn't stop terrorists. \xa0And who or what...or who is Mr. Editing. * - In loving memory of John Candy's character from Cool Runnings.