RACHEL MARTIN, HOST:
And we're going to turn now to NPR's Wade Goodwyn who is in Dallas. And, Wade, just get us up to speed. What do we know at this hour?
WADE GOODWYN, BYLINE: Well, I think the investigation is ongoing. We have five police officers dead, apparently now 12 were shot, and we have two civilians who were also wounded. That's the latest from the mayor of the city. And, you know, it was an ambush. It was a peaceful - it was not an angry protest, really. There were even times when protesters mingled with the cops in a friendly way.