Quick question ca2,
How many Congressional districts do you have in your state?
I think it might be easier to explain why from explaining it including Congressional slates.
I could literally take one slate of 10, and illustrate how 9 out of the ten on a Sen. slate will win an appointment without ever going to the national pool.
Going back a bit, the fact that an MOC has only 2 on their slate for USMA says this is not a competitive state. The MOC may have their own standards regarding stats for submitting the slate. IOW they may not believe that because they can submit 10 names is right. They maybe an SA grad, or rely on their nom committee when they say we have 10 slots, but with their stats, "I just can't see them making it through the SA", so let's submit only two.
Believe it or not there are MOCs that have not submitted a slate in yrs. There is a really old thread here that had the names of MOCs with 5 charges available, and how they have not submitted any slate in yrs.
When I joined here, there was a candidate that was new here too. He was from Terre Haute. He got the nom to AFA, but was confused if he read the announcement correct. Was it prin or the slate. It was only his name. Turned out that for his MOC he was the only person on the slate submitted.
By law that is the MOCs choice, and if you really want to wrap your cranium around why, you will have to ask each MOC what their philosophy is regarding submitting a slate.
~~~ Fill it up no matter their stats, or be competitive and submit only those that they believe meet the bar.
JMPO, that and $1.86 will buy you a tall Starbucks reg. coffee!