Trump fumbles after reporter tells him Pelosi has blocked his State of the Union address
President Donald Trump speaks to reporters on January 23, 2019/Screenshot

President Donald Trump has responded to Speaker of the House Nancy Pelosi having told him that she refuses to allow him to deliver his State of the Union address while the federal government remains shuttered.

Speaking to a gaggle of reporters inside the White House, Trump said he was "not surprised" by the development and accused Democrats of having been "radicalized."

Watch below.