An earlier link in another thread had PAC information that was more than 5 years old. So I thought I'd share this website since discussion of PAC contributions have been brought up here. This website is my go-to for PAC contributions. If it doesn't work, go to the Open Secrets home page and search NATCA.
National Air Traffic Controllers Assn Summary | OpenSecrets
National Air Traffic Controllers Assn Summary | OpenSecrets
