There once were two physicist PhD's...
...William and Sergio, who met while they were having matching piers built for their homes at a new lakeshore development. They discovered their shared profession over beers, and each found out the other had been privately working on time travel research.
They formed an immediate friendship that quickly resulted in them collaborating on their work. Over the decades they struggled with the problems of time travel until one day they figured out how to mani…