SIOUX FALLS, S.D. (KELO) -- It's Monday, January 20. Take a look at our top stories in news and weather with KELOLAND On The GO First@4.  President Joe Biden has commuted Leonard Peltier’s life sentence for killing two federal agents on the Pine Ridge Reservation. Biden commutes Leonard Peltier’s life sentence On a frigid holiday Monday in Washington, D.C., Donald Trump took the oath of office for a second time to become the 47th president of the United States. Trump supporters celebrate inauguration at Capitol One Arena  As advertised, today has been the coldest day of this cold snap and easily the coldest day of the season. Storm Center PM Update: Bitter cold finally departs Download the KELOLAND News app to find the latest headlines while on the go.