So, Facebook just made my partner the sole head of a group with more than a few thousand DemSocs in it
What steps should we take to achieve some actual radicalization among these potential recruits?
I mean, in addition to suggesting they join HexBear of course
You can't do anything really good or radical on facebook so just keep the good times rolling. Post about union activity, post about history, dabble in a smidge of basic theory, reiterate that organizing happens in the real world not FB.
Shit (and some of you are going to hate me) plug the DSA or EWOC to get folks involved with actual ongoing campaigns.