Supposedly, a lot of the Bernie supporters are not being allowed in and paid seat warmers who clap on cue are filling in the empty seats. I don’t think there’s going to be enough gas passers to make much of a noticeable difference. Now, if a Sandernista or two could sneak in with some sort of a stink maker that doesn’t rely on individuals eating cans of beans, that could up the “raising a stink” quotient.
Or use the “Bronx cheer” on their phones.