Damn. That’s Joe Biden’s poor impulse control and bad temper all in one flareup.
Question: Did he walk that back after or carry on with his speech?
Here is more of the speech... Joe Biden does not walk back calling the airmen stupid bastards. In fact, it appears he proceeds to call then “slow”.
https://www.youtube.com/watch?v=sQzQhq4YSeM&feature=youtu.be