The reason I think D.R.E.A.M. should be the name of the 2020 rover is because D.R.E.A.M. has a good meaning behind it. The "D" stands for dream and dream can mean goal. Our goal is to put humans on Mars. The "R" stands for Rover because Rovers goals are going to help us put mankind on Mars. The "E" stands for explore because the Rover will explore Mars. The "A" stands for accomplish because we can accomplish anything we set our minds on. The "M" stands for mystery because Mars is still a huge mystery we need to learn more about.