but no mention of gatherings at State Capitals. Seems like there should be because going to one's
State House would be easier for a lot of people who couldn't afford a trip to DC and would get more
people involved. Plus there would be more media coverage which is always helpful. We doing State
Capitals also?

Did a search of the date and veterans rally on Qwant and Startpage and found a gathering in Washington state at everout.com and an article in the The Bloomington that includes a reference to rallies at 12pm at all state capitols in addition to the main rally. https://bloomingtonian.com/2025/03/06/veterans-called-to-rally-nationwide-on-march-14-2025-in-protest-of-project-2025-and-va-cuts/

Can't confirm if these are legitimate but think it would make sense. You could search for your specific state to see if it has an event. It doesn't seem to be well advertised but I don't do a lot of social media or have a huge social network.