The US has sent two Ticonderoga-class guided-missile cruisers – the USS Antietam and the USS Chancellorsville – through the Taiwan Strait in a demonstration of freedom of navigation through international waters. The 100 mile-wide (160 kilometer-wide) strait divides Taiwan from China.
The BBC reports that the voyage is the first such operation to take place since tensions between Taiwan and China increased following a visit by US House Speaker Nancy Pelosi to Taiwan earlier this month.