Carnegie Endowment's @SamWinterLevy warns America's data center backlash could push its AI compute into the arms of less-aligned countries: "The domestic backlash to data centers in the US is really starting to bite. The US is running up against real constraints domestically, both the politics with the backlash, but also grid constraints, permitting constraints." "If the US compute buildout isn't just gonna slow down entirely, or if it isn't gonna move overseas to places that might be…