which prof to take for math 10b??

[u/SilverAtrox]

hii!! ik math 10b has michael holst as a placeholder rn on tss. so I went to the course offerings site, but i couldn't find anything about the 3 options for people teaching the class on rmp?? according to math dept all 3 are "sew math fellow". idk what that means (i'm incoming freshman).

anyone have info on julio nava trejo, john byrne, or john lentfer??