>> first of all, i think i know where i'm going to be having dinner on sunday night, which is comet pizza. the other thing about it is the sewage goes through a pipe. the social media sites are for profit enterprises. you've got reddit, facebook, and twitter. is there a constitutional right to put potentially inflammatory incitements of violence on these sites? why aren't jack dorsey, the founder of twitter, and mark zuckerberg on facebook coming up with a more serious strategy for either labeling or banning groups that knowingly push false and hateful contents on their site? >> the challenge to try to keep up with the pace of this information -- it's worth noting for reddit's part, they banned the pizza gate discussion going forward. i'm curious for your take on this. donald trump obviously info wars, we're familiar with that sort of popular website spewing off a lot of conspiracy theories as well. even alex jones, the founder of info wars, you know, spoke