Looks like she is trying to get "any" type of elected office. she ran for Mayor too, so that makes what, 4 different races ?

Question, 
Hypothetically, What if she wins 2 different offices ?  Taking it further, what is she wins one as democrat, and one as republican.  Purely hypothetical.  I assume there is something that says a person can not hold 2 different offices at the same time ?  If she won 2 different races, and has to resign from one, could she be sued for fraud or something for knowing up front that she would not be able to perform the duties she was elected for ?