Former Republican congressional candidate Jeff Crank, a Colorado talk radio host who was once chief operating officer for Koch-funded Americans for Prosperity, is boycotting companies that severed partnerships with the NRA, the calcified anti-gun-safety organization, after the shooting at Stoneman Douglas High School in Florida.

Below is the list of companies Crank is boycotting.

By liking this post on Facebook (here) or below, you can pledge to try to patronize these companies for doing the right thing by rejecting the NRA.

“15 companies for me to boycott,” tweeted Crank.

So that’s 15 companies for us to support.

1. @MetLife
2. @symantec
3. @BestWestern
4. @Wyndham
5. @Alamo
6. @NationalPro
7. @Enterprise
8. @FNBOmaha
9. @Hertz
10. @Budget
11. @Avis
12. @NortonOnline
13. @northAmericanVL
14. @SimpliSafe
15. @ChubbNA#BoycottNRA