Trump, world leaders sign Israel-Hamas peace deal

President Donald Trump, addressing more than 30 world leaders at a forum in Egypt, says rebuilding war-torn Gaza will be the "easiest" part. This comes after Hamas released all 20 remaining living hostages held in Gaza on Monday. Nodding to the ceasefire process, Trump said "I think we’ve done a lot of the hardest part." LiveNOW’s Austin Westfall is learning more with retired Marine Intelligence Officer and National Security Advisor, Hal Kempfer.