Valerie Jarrett and other Dems have no idea what a knife can do. Unlike me they never saw a throat cut ear-to-ear, and a man sliced from navel to spine. Watch these if you have a strong stomach. One is titled “Man stabbed 18 times in 25 seconds.”

https://www.google.com/search?q=stabbing+on+camera&tbm=vid&ei=rE6CYMGiKYLS-gT60bWgDA&start=30&sa=N&ved=0ahUKEwjBqOmnxZPwAhUCqZ4KHfpoDcQQ8tMDCIoB&biw=1396&bih=883&dpr=2.15#spf=1619152563891