PICS: Joe Biden speaks of unity in St. Louis, dairy protesters and others disrupt

Biden spoke to a crowd of about 1500 people.
The #LetDairyDie protesters showed up in St. Louis, just as they did at his speech following his big win on Super Tuesday.
The protesters wore Biden gear and as he took the podium, they held up signs and shouted. They left the center of the crowd and stood off to the side and were later removed.

The lack of security at the Joe Biden event was alarming, considering the protesters that have shown up at his past events.
None of the attendees were screened by security or had bags checked. In fact, there were no points of entrances and the event had a very open feel.

Biden spoke for about 15 minutes and then hurried off to his next stop in Kansas City.