Trump staff shake-up slows transition to near halt

President-elect Donald J. Trump’s transition operation plunged into disarray on Tuesday with the abrupt resignation of Mike Rogers, who had handled national security matters, the second shake-up in a week on a team that has not yet begun to execute the daunting task of taking over the government.

In a statement on Tuesday, Mr. Rogers, a former congressman from Michigan who led the House Intelligence Committee, said he that was “proud of the team that we assembled at Trump for America to produce meaningful policy, personnel and agency action guidance on the complex national security challenges facing our great country,” and that he was “pleased to hand off our work” to a new transition team led by Vice President-elect Mike Pence.

Mr. Pence took the helm of the effort on Friday after Mr. Trump unceremoniously removed Gov. Chris Christie of New Jersey, who had been preparing with Obama administration officials for months to put the complex transition process into motion. Now the effort is frozen, senior White House officials say, because Mr. Pence has yet to sign legally required paperwork to allow his team to begin collaborating with President Obama’s aides on the handover…

Eliot A. Cohen, a former State Department official, said on Twitter that after having spoken to Mr. Trump’s team, he had “changed my recommendation: stay away. They’re angry, arrogant, screaming ‘you LOST!’ Will be ugly.”