Israel's ambassador to U.S. says Iran documents "certainly new" Two weeks before a deadline for President Trump to decide whether to pull out of the Iran nuclear deal, Israeli Prime Minister Benjamin Netanyahu says "Iran lied" about previous efforts to build nuclear weapons. Iran is dismissing Israeli claims about its former nuclear program as "a rehash of old allegations." Ron Dermer, Israel's ambassador to the U.S., joins "CBS This Morning" to discuss the claims.