Actually, the way Tulsa works is Baker 112 would be assigend to UDN 1st ****. Baker 212 would be UDN second shift and baker 312 would be third shift. And so on.......
And then to further this thought, Baker 10 would be the sgt. assigned to UDN Baker squad on 1st shift. Same with George 20. <-- Would be Sgt. assigned to UDE on George squad on 2nd shift......
Mongo69 Was Right On The First Post. Baker 10, 20, 30 Would Be The Sargents For Baker Squad, Baker 19,29,39, Would Be The Corporals, The 1st Number Is The Shift That They Are Working.