back in oregon, with no sense of when he'd be able to escape, pomeroy's concern turned to his family. >> i kind of knew that they were very, very worried about me. >> reporter: nearly two days later a relief crew finally made it to the dam, and with pomeroy's help, they got the dam's generators back online. officials with the army corps of engineers credits pomeroy for protecting the water supply by preventing more damage. kenneth, mona. >> incredible story there, andrea, thank you. >>> and business news, a new idea to save you money on your phone bill. at&t is considering a plan to cut $5 or $10 off customers' monthly bills if those customers are willing to put up with advertising ononven5 of product, it's still at least a year away from becoming a reality. >>> coming up, a new announcement about the return of college sports. >>> also good news in the fight against covid-19 for people who wear glasses. one more mile look reply all look own your look... ...with fewer lines. there's only one botox® cosmetic. it's the only one... ...fda approved... ...to temporarily make frown lines...