President Donald Trump ordered nuclear submarines into position after Russian threats. Here's a look at the powerful sub fleet that forms the backbone of America's sea power.

President Donald Trump said he's ordered two nuclear submarines to move in the "appropriate regions" in response to recent ...

President Donald Trump's announcement to move two nuclear submarines in response to heightened Russia threats comes just ...

US President Donald Trump said Friday he was ordering two US Navy nuclear submarines to “appropriate regions,” in response to ...

Comments made by Russian Security Council Chairman Dmitry Medvedev on Thursday spurred President Donald Trump to reposition ...

WASHINGTON—In a warning to Russia, President Donald Trump said Friday he’s ordering the repositioning of two US nuclear ...

"Words are very important, and can often lead to unintended consequences, I hope this will not be one of those instances," ...

Donald Trump escalated tensions with Russia by ordering two U.S. nuclear submarines to reposition themselves near Russian ...

President Donald Trump issued a rare threat of nuclear escalation on Friday, saying he had ordered two nuclear submarines to ...

President Donald Trump issued a rare threat of nuclear escalation on Friday, saying he had ordered two nuclear submarines to ...

Security analysts called Trump's move a rhetorical escalation with Moscow, but not necessarily a military one, given that the ...

President Trump said Friday the U.S. is positioning two nuclear submarines in “appropriate regions” near Russia, a move he ...