US stealth bombers in Guam appear to be readying for a tactical nuclear strike on North Korea

The US has been quietly amassing firepower in the Pacific during a lull in tensions with North Korea, but recent developments on an under-the-radar nuclear weapon suggest preparation for a potential tactical nuclear strike.

The US recently sent B-2 stealth bombers to Guam, where they joined B-1 and B-52s, the other bombers in the US's fleet.