Vanderbilt University senior Hunter Skidmore has gone from being a part-time lifeguard to a spray tanning entrepreneur profiting $125 to $275 a week with a steady hand and a machine she bought for $300. When she learned in August that her job at the Nashville college's recreation center was over because COVID-19 closed the pool, [...]This was originally published on The Penny Hoarder, which helps millions of readers worldwide earn and save money by sharing unique job opportunities, personal stories, freebies and more. The Inc. 5000 ranked The Penny Hoarder as the fastest-growing private media company in the U.S. in 2017.