Did K. Olbermann just admit he’s upset a mass shooting didn’t happen?

The tweet:

https://twitter.com/KeithOlbermann/status/1415295013680934918?s=20

1 “KEEP” and bear arms. Keep means posses, which means own and have possession of.

2.

Here’s proof this guy is, well, not well. “Dog”?

https://twitter.com/KeithOlbermann/status/1415374858083606531?s=20