Section 13(b)(16) of the Act exempts from the overtime provisions of
section 7:
Any employee engaged (A) in the transportation and preparation for
transportation of fruits or vegetables, whether or not performed by the
farmer, from the farm to a place of first processing or first marketing
within the same State, or (B) in transportation, whether or not
performed by the farmer, between the farm and any point within the same
State of persons employed or to be employed in the harvesting of fruits
or vegetables.