Wind Chimes and the Cold War

"I don't want to trigger anybody, a wind chimes sort of Cold War," he says. "It's like one of those signs with all the spiky things ... Nothing dignified has ever happened here." He asks: How much of a violation of a human code is it to put wind chimes around the perimeter as a kind of keep ghosts away? But also do you have any concerns about entering into,. if I may say, I don’t want to trigger anyone, a wind Chimesort of Cold War?"