Israeli Prime Minister Benjamin Netanyahu is wreaking havoc on Israel's standing with Americans as the Iran war supercharges a deterioration in relations with the U.S. Why it matters: Israel's polling collapse among younger Americans is hitting Congress, too. Lawmakers who started out staunchly pro-Israel are becoming increasingly vocal critics. "We need to have a discussion about how to normalize that relationship and what change is necessary; there's no doubt about that," Rep. Jason Crow (D-Colo.) told Axios. Zoom in: Every Senate Democrat who's eyeing a 2028 presidential run voted against arms sales to Israel in votes earlier this week. 40 Senate Dems voted on a resolution to block arms sales to Israel, up from just 15 on a similar vote last April. Netanyahu is "destroying the bipartisan nature in terms of support for Israel," Sen. Ruben Gallego (D-Ariz.) told Punchbowl News .…