while the tournament plays through a new hazard georgia s divisive voting law. and, finally, from the depths, explorers reach the world s deepest known shipwreck, a u.s. navy destroyer, seven decades after her heroic last stand. the ship still looked liked it was fighting, like it still hadn t given up. this is the cbs weekend news. from chicago, here s adriana diaz. diaz: good evening. america s race to vaccinate appears at a covid crossroads. record doses are finding arms, even as infections rise again, but, still, there s real progress. january 2 marked one of the worst days of the pandemic with more than 348,000 infections in a single day. yesterday, there were more than 81,000. but virus variants are fueling new infections in several states. cbs danya bacchus in los angeles leads us off. danya, good evening. reporter: good evening, adriana. here in california, mask mandates remain, even as other restrictions are lifted. but elsewhere in the west, conflicting