Re: Majority/Controlling mobster chooses public docks or tru
from the rules, page 11, Phase 5--> 2. --> c
"Whiskey is sold from Trucks in the order they are lined up (which is of course, Muscle card order)."
So I would say no, the controlling/marjority mobster does not choose the order of sales, muscle card order does.
With that said, in the spirit of the game, wheeling and dealing could probably be done to swing the sale in the favor one person or another via bribes/threats.