Clinton Was Pro NAFTA before she Was Anti-Nafta, MSNBC Reports on her Untruthfulness

David Shuster reports saying that Clinton helped get NAFTA approved, 3/25. If you look at the videos, you can only conclude she was lying when she supported it, or she's lying now when she says she never supported it. But she's on record (video) as saying she fully supported it. How can she say she's always been against it? Maybe she was under sniper fire at the time.