She had the minutes. The fifteen seconds she's begrudging were the time RFKJr. used to tell her to stop slandering him. She preferred to have that time available to her to slander him some more. She wanted to ask him gotcha questions, but apparently didn't want him to answer her bull.
Wasserman -Schultz is taking Holocaust censorship to a whole new level. Now nobody can talk about the crimes the Nazis committed for fear of causing some Jew somewhere some kind of unspecified discomfort. And that apparently goes double if you're pointing out that the U.S. government or any of its useful idiots are doing what the Nazis once did.