US Navy photo by Mass Communication Specialist 3rd Class Kristopher Kirsop The USS Michigan, a nuclear-powered submarine armed with guided Tomahawk cruise missiles, will join the USS Carl Vinson aircraft carrier off the Korean peninsula, UPI reports. The Michigan, which is armed with more than 150 Tomahawks, should arrive in the area on Tuesday, the same day that North Korea will commemorate the 85th anniversary of the founding of its army.