National security advisor Jake Sullivan said President Biden was doing what he could to "strengthen" the position of Ukraine ...

The Biden administration is rushing assistance to Ukraine in an effort to put Kyiv “in the strongest possible position” as ...

Marines on Oahu are the first in their service to officially receive a new “ship-killing” missile system they hope will give ...

Donald Trump’s plan to nominate Kash Patel as FBI director sets the stage for a fresh round of turbulence at a law ...

NSA Jake Sullivan's call to let FBI Dir. Christopher Wray serve out his term spoke volumes on Pres.-elect Trump's nomination ...

Final rosters will be announced Wednesday, but GM Bill Guerin offered some insight on how Team USA made the last few cuts.

Hamas doesn't care about American politics or the Trump transition, but rather the terror group's own precarious future in ...

After the fall of the Soviet Union, Ukraine signed the Budapest Memorandum agreeing to cede its nuclear weapons — which were ...

Jake has served as the U.S. National Security Advisor throughout Joe Biden’s presidency. Learn more about his personal life, ...

After Trump chose Kash Patel to lead the FBI, Biden's national security adviser shared his preference that Wray, the current ...

National Security Adviser Jake Sullivan said President Joe Biden is looking to make as much progress as possible on foreign ...

Sullivan, whose tenure is reaching its end as the Biden administration prepares to hand off to President-elect Donald Trump, ...