Sherpa Kami Rita breaks own record with 28th Mount Everest ascent.

Sherpa guide Kami Rita has set a new record by scaling Mount Everest for the 28th time, beating his own record less than a week after setting it. Fellow Sherpa guide Pasang Dawa matched his record of 27 trips to the summit. Both guides are on the mountain helping their clients up the snowy peak. Hundreds of climbers have scaled Mount Everest, or plan to make their attempt, this month.