The drastic restructuring, revealed by Marco Rubio, the acting national security adviser, is likely to encourage the president’s preferred style of top-down decision-making in foreign affairs.

But in Trump's second term, it has played a smaller role.

A man, with an Israeli flag with a cross in the center, looks on next to police officers working at the site where, according to the U.S. Homeland Security Secretary, two Israeli embassy staff were shot dead near the Capital Jewish Museum in Washington,

Two staff members of the Israeli embassy in Washington were shot and killed Wednesday evening near a Jewish museum, Homeland Security Secretary Kristi Noem said.

Fox News' Madeleine Rivera provides details on the charges against the man charged with the murder of two Israeli embassy staff members.