KPIX CBS Evening News With Norah ODonnell November 30, 2021 23:43:00
>> yes. on top of the tens column. mentally, physically, emergencily it's drank. good morning! >> reporter: the upcoming christmas holiday will offer a few days' rest, but it'sicism math: most of the academic year is still ahead. how are you going to make it through the rest of the school year? >> we're going to do what we have to do. we have to put our students first. say good morning! >> good morning! >> reporter: disrupting the return to normal, shortages that will likely outlast thepandem. janet shamlian, denver. >> villafrance: and we want to turn now to a cbs news investigation into the ...