Mary Goldenberg, the sister of a missing Israeli festival goer, is pleading with the public for any information on the whereabouts of her sister Tammy Goldenberg. She hasn't heard anything from her sister since the Hamas attack on the music festival on Saturday. #WarInIsrael #Missing #Hamas Get a fast-paced look at the latest from the border to Main Street to the White House on "NewsNation Live with Marni Hughes." Weekdays starting at 10a/9C.#NewsNationLive NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij