KGO ABC World News Tonight With David Muir May 10, 2018 22:57:00
Where fungal infections are common and if you have had tb, hepatitis b or c, or are prone to infections. xeljanz xr can reduce the symptoms of ra, even without methotrexate. ask your rheumatologist about xeljanz xr. we one of spend as much time with coworkers as we do with family. they become family. here's steve 0 sosunsami. >> reporter: donnie lumpkin has one of america's most dangerous jobs, an electric line worker from athens, georgia. >> you have to stay focused at all times, and it's not for everybody. >> reporter: you can't really tell by looking at him, but these days he's doing it a...