From the trusted team behind 48 hours, welcome to case-by-case.

Your weekly update on the biggest true crime stories unfolding right now.

Nick Ryder remains in custody without bail.

Luigi Mangione accused of stalking and gunning down United Healthcare CEO Brian Thompson.

From high-profile trials and stunning evidence to major breaks in cold cases.

We'll follow it all case by case.

Follow and listen to 48 hours case by case wherever you get your podcasts.

Music Good morning. I'm Jane Paulie, and this is Sunday morning. Today is, of course, Mother's Day, and we'll be marking the occasion with stories throughout the morning.

But to begin, an issue taking center stage this past week that could have historic implications for the future of our country.

With midterm elections fast approaching, there's growing concern about voting turmoil in the lead up to November 3rd.

The reason. Following last week's Supreme Court decision, states are rushing to redraw congressional maps before election day.

This morning, Robert Costa examines this last-minute redistricting frenzy and assesses its potential impact.

The 1965 Voting Rights Act was a turning point in American history.

But with the Supreme Court upending how race can be used to draw voting districts, the U.S.

is at another turning point today.

Anyone who is a party to what is unfolding at the court now is wise to be humbled because

they won't always control the narrative, but history writers will.

Ahead on Sunday morning, a showdown over the future of voting in America.

From Saturday Night Live to only murders in the building, Martin Short has entertained

us for more than five decades. The ups and downs of his life and career are the subject

of a new documentary, which he'll talk about with our Tracy Smith.

Mom died and dad's health went fast.

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