What States use 3-man vs 2-man mechanics?

[JCurrie]

Georgia uses crew of 3 for both girls & boys varisty games. Surprised that so many states use two different crewws for boys & girls varisty games. Do most officials work for just one side ?

In Georgia are boys' and girls' on the same night? In PA boys are traditionally Tues/Fri and girls are Mon/Thur. We could use the same crew for both, but they'd have to sleep in the locker room. We send one crew to do the JV game, and then a different crew comes on for varsity.