Kim Kardashian is opening up about the scary time she's been going through ... she was told who put a hit out on her life -- by someone in prison. The reality star and business mogul spoke briefly about the terrifying situation in the preview for next week's "The Kardashians" episode. Check out the clip -- she says someone in prison informed her who it was who ordered her dead. The topic was previously discussed during the trailer for the ongoing season of the hit Hulu series. Kim says