Saudi Deputy Defense Minister Prince Salman bin Sultan, on his debut trip to Washington in the post, met with Deputy Secretary of State William Burns at the State Department on Wednesday.

He will hold meetings at the Pentagon on Thursday, beginning with an honor cordon hosted by Secretary of Defense Chuck Hagel, the Defense Department said.

Deputy Secretary Burns and Prince Salman discussed “our shared commitment to further strengthening our security relationship,” the State Department said. They also “discussed regional challenges, such as Syria, and the importance of regional cooperation in addressing common political and security challenges.’