 We need answers, and we want it now, and we need justice now. My name is Katrina Gaines. I'm here on behalf of my nephew for his mother's sake. Now, most people that know Sam Shark, they know that he has MS, and he doesn't. His gait is unbalanced. He wanted to be on his own with his MS. He didn't want us to feel like we had to take care of him or burden him.