it at my young dishwasher who is of course terrified. >> welch realizes there are no children being held against their will and surrenders to police. welch pleaded guilty to assault and transporting a firearm over state lines. he's now serving four years in prison. >> in the days that followed the gunman's arrival, there were hundreds of signs outside, signs of support. it was like, we believe in the truth, or don't let fake news win. >> is this the power of social media? >> the notion that, you know, mr. welch is going to spend the next few years of his life in jail while the people who deliberately and willfully perpetrated this story that motivated him to do this will have nothing done to them, will