Has one ever worked in their HQ and helped with their support mos for their company?

As an 11B I worked in the HHC as an Asst S# (air,Ammo, Schools), and worked in the S4 as SPT PLT PSG/BN Ammo Chief. THat mean controlling/maintaining, 1/2 tn Trucks, trailers, water buffalo's, jeeps and later HMMV's.

Just out of curiosity. What happened to make you not want to be an MP?

I was an 11B for 10 years before transferring to transportation (64C at the time). I left the Trail at Ft Dix to Ft Lewis were I was assigned to the 4/23 Inf as the support Plt sgt. They needed me as a line Plt Sgt more so for a little over a year I worked in my secondary MOS until I got orders for Germany.