presence

"We were not expecting to detect an asymmetry like this, and it will be a task for the astrophysicists modeling these systems to explain its presence," said Kim.

He said it was a "shock" to see a police presence when he arrived.

"Her continued presence symbolised a tangible link between the present reign and the widely cherished past era," he said.

Though the military presence has since mostly relocated farther north and behind barbed wire, a bizarre, lingering, nostalgic version of an older America persists there.

“He was a reassuring presence in the absence of national leadership,” said Leonie Huddy, a political psychologist at Stony Brook University who studies gender in politics.