Uber’s 1st public earnings report, Firefly is the future of outdoor ads, and Dollar General & Dollar Tree’s epic days

Summary: In its 1st earnings report as a public company since this month’s IPO, Uber’s earnings report revealed it’s got a problem with 1 word: Growth. Firefly raises $30M and expands to NYC to forever change your cab ads. And Dollar General and Dollar Store stocks are close to all-time highs — And that says a lot about the US.