William Shatner and daughter Melanie recall fighting Stage 4 cancer together: "We would survive"

William Shatner and his daughter, Melanie Shatner Gretsch, are opening up about a terrifying journey they shared together — battling Stage 4 cancer at the same time. The Star Trek icon explained three years ago he had a lump that a doctor told him was a clogged salivary gland — but after a month th...