Helene on track to become dangerous Category 3

Tropical Storm Helene is continuing to gain strength and is forecast to rapidly intensify into a major hurricane as it approaches Florida. Residents are rushing to prepare for a potentially deadly storm surge, hurricane-force winds and flooding rain. The National Hurricane Center (NHC) said there is danger of a life-threatening storm surge along the entire west coast of the Florida Peninsula and Big Bend. Jamie Rhome, National Hurricane Center Deputy Director, joined LiveNOW from FOX with the latest update.