Rhonda Walker has been helping Detroiters get motivated and ready for the day for the past 22 years. A confessed morning person, this award winning talented and versatile journalist starts her day at 2:00 am to co-anchor the weekday morning newscast at WDIV-Local 4 News. A position she’s held since 2003.

Loki joins owner Elizabeth Briggs, McKenzie Johnson and Mel Olson at the top of Mount Rainier, making Loki the first medical service dog to complete the feat. (CNN) - A service dog is believed to be the first to reach the summit of Washington's Mount Rainier. This was Johnson's seventh Rainier summit. "Prior to Rainier, Loki had completed 80 '14-er' summits, which often included more technical scrambles, extreme exposure, and even roped ascents." Park rangers told the hikers there was no previously recorded Rainier summit made by a service dog on file.