US President-elect Donald Trump interviewed potential cabinet members at his New Jersey golf club for a second day Sunday, and signaled he may have found a defense chief in James “Mad Dog” Mattis, praising the retired military commander as a “true general’s general.”

Trump’s recent choices for other key posts — attorney general, national security adviser and chief White House strategist — have come under fire on civil rights grounds from Democrats and other critics.

But Trump has also moved to mend fences with moderate Republicans as he goes about building a new administration, interviewing one-time foe Mitt Romney for secretary of state on Saturday, and inviting his ousted transition chief Chris Christie for a sit-down Sunday at his Trump National Golf Club.

“We’re going to have a great day. Great people coming. You’ll see. Great people,” he told reporters tracking the comings and goings. Less than an hour and a half later, Trump added: “Getting very close on a lot.”

He and Vice President-elect Mike Pence began their day attending a Sunday service at a Presbyterian church in the New Jersey countryside.