I mean GLR had a hell of a presence. Didn't he get 10 000 guys in Chicago to march with him? Hang on. Wiki article says on 300 but I've definitely heard over 10 000
https://en.wikipedia.org/wiki/Marquette_Park_rallies
I mean the footage in this doesn't look like 10 000
https://odysee.com/@RobertJayMathewsTurner1999:2/George-Lincoln-Rockwell-the-Great-White-People's-March:5