When the first spring training games begin this week, something new will be in use: an automated ball-strike umpiring system. After years of trials in the minor leagues, it gets a major league test.

On "Morning Edition" before Donald Trump was sworn in, co-host Leila Fadel interviewed Rep ... I asked Republican Congressman Byron Donalds of Florida in the House about these preemptive pardons.

NPR's Leila Fadel talks with Florida Republican Rep. Byron Donalds, a Trump campaign surrogate, about how the new Trump administration would fulfill its promises to voters.

SUSAN DAVIS, BYLINE: Hey, Leila. FADEL: So before we get into hearings that are ahead ... At the top of that list, I would probably put Florida Senator Marco Rubio. He's Trump's nominee for secretary ...

SUSAN DAVIS, BYLINE: Hey, Leila. FADEL: So before we get into hearings ... At the top of that list, I would probably put Florida Senator Marco Rubio. He's Trump's nominee for secretary of state.

MARLON SORGE: Good morning, Leila. FADEL: So this was wild to me ... about a chunk of space debris that crashed into a house in Florida. Who is responsible when that happens?

MARLON SORGE: Good morning, Leila. FADEL: So this was wild to me ... FADEL: Now, there is an ongoing lawsuit about a chunk of space debris that crashed into a house in Florida. Who is responsible when ...