Since we all know why he has done this, I thought a juxtaposition of her "kookiness" with some of Chris's proposals would be a fine mind exercise:
Gabbard - No Trump campaign-Russia election conspiracy and possible false flag in Syria.
Chris - Russia-Trump campaign conspiracy and let's eliminate mosquitoes and alligators.
Sharper folks here probably caught a bit of irony: Gabbard is a kook for believing there was a false flag in Syria but Chris is not a kook for believing the disproved Russiagate conspiracy.
I now look forward to an appeal to expertise to validate that Gabbard is indeed a kook.