### Clue: That woman's mischievous, taking in current leader (8)
### Answer: HIERARCH 
 ### Explanation: Definition: leader
 { HER(3rd person pronoun for "that woman") + ARCH(playfully roguish;mischievous) } **containing**(taking in) I(symbol for an electrical current in physics).
Answer: A person at a high level in, well, a hierarchy.