Not bad …

Looking at the exit polls, I took a look at the close race in Virginia where Rubio had his second best performance of the night, although still losing to Trump. Virginia has enough nonwhite Republican voters to see how the candidates did among nonwhites:

So, Trump won 35% of the white vote in Virginia and 30% of the nonwhite vote. Here’s Virginia’s distribution of Republican voters by race:

Here’s Georgia, which Trump won:

Georgia’s nonwhite Republicans are majority black, rather like Virginia’s.

And here’s Texas (which Cruz won) with Hispanics broken out:

So in Texas, 29% of whites voted for Trump versus 26% of Latinos voting for Trump.