Edit: OP beat me to it.
Go Liz! Other than California, I wonder which states she's doing really well in, since she's probably still losing the South to Biden by a decent margin. The West is probably pretty strong for her, but I wonder how she's doing in the Midwest.
I think Warren can make the margins much smaller in the South so she doesn't suffer Bernie's fate, and perhaps she could even win a state or two (North Carolina was a 14 point margin for Clinton in 2016). I think she is the most likely nominee.