a n not juo puan nce, butine otrs n lee,ewn. >> o'donnell: that's a good way to end on a high note tonights evening news." i'm norah o'donnell in new york, and we'll see you back here tomorrow. good night! captioning sponsored by cbs announcer: 5 million kids use e-cigarettes. it's an epidemic fueled by juul with their kid-friendly flavors. san francisco voters stopped the sale of flavored e-cigarettes. but then juul, backed by big tobacco, wrote prop c to weaken e-cigarette protections. the san francisco chronicle reports prop c is an audacious overreach, threatening to overturn the ban on flavored products approved by voters. prop c means more kids vaping. that's a dangerous idea. vote no on juul. no on big tobacco. no on prop c.