He's also been doing more outreach to the black community of Dallas as well. Looks like now that his 254 county campaign is done that he's focusing back on the Dem base
First: wew you aren't dead
Second: I think that O'Rourke has a good shot. I remember one guy going in depth into a poll that showed the race getting CLOSER after those polled were told about the positions of each candidate on gun control, from Cruz+7 I think to Cruz+1. I'll find the video soon.
(btw the tabs on that poll said that those polled voted Trump+8 which is just about what happened)