Saw something showing lots of 756 and 737 on the coasts and some SFO 320.
6 EWR 756
8 LAX 756
9 SFO 320
10 EWR 737
10 DCA 737
5 LAX 737
21 SFO 737
4 GUM 737
Must fill 10 756, 9 320, and 21 737.
If you are awaiting a class date, the United New Hire - Half Wingers facebook group is a good resource.