Rep. Swalwell’s post is misleading. Republicans have officially supported (sponsored) legislation that would ban abortions at the federal level for years. It’s no secret. A constitutional amendment banning all abortions has been on the Republican party platform since at least 2016. They run their campaigns with abortion as a central issue and point the Republican base to those measures, which are always dead-on-arrival.
Those who didn’t already know this - Rep. Swalwell’s intended audience - are way out of the loop.