The unofficial start to the summer kicks off in just over a week, and it looks like the 2015 Memorial Day holiday weekend will be the busiest we’ve seen in nearly a decade. The folks over at AAA estimate that 37.2 million Americans will hit the open road or board planes over the holiday weekend, an increase of more than 2 million travelers from last year. The auto club says the increase in vacationers is likely due to the lower fuel prices much of the U.S. has experienced over the past several months. [The Plain Dealer] [More]