Maybe her handlers thought it was a good idea to add some humor. Her likability is almost non-existent. It would be great if someone at one of her venues was able to introduce “barks” at appropriate times.
Yup... her problem is while she has bought the loyalty of Democratic superdelegates, she has not been able to win the affection of the party base.
A rigged victory would likely lead to her defeat in November.
Right now, Hillary is facing a poisoned chalice and the fallout won’t be pretty.