My guess would be that it depends on the slot they are filling, if appointment is assigned to Senator's quota, then the Senator would call, if assigned to the Representatives quota, then the Congressman would call.
Once upon a time, I had 2 noms, but my appointment was thru my Congressman, so thats who called me.
I'm curious, since my D received her nom from a Senator, if our Congressman's rep will be in the loop on her status. Thoughts?
Yes they know.
The day after DD got "The Call" from Sen #1, Sen #2 's office called to take her off the interview appointment schedule. Then I talked with Rep who said "We heard from Sen #1, congratulations to her from the Congressman."