Melissa Block

For Philip Schentrup, whose daughter Carmen was among the students killed at Marjory Stoneman Douglas High School in Parkland, Fla., each day brings the same, sharp pain. The same search for answers that don't come.

"To be honest, it's the same day I live over and over," he says. "Since February 14, this is every day. Every day of trying to hold yourself together."

"You search for normalcy, a 'new normal,'" he says, then pauses.

"I say those words. I don't really know what they mean yet."

It's been one month since the mass shooting at Stoneman Douglas.

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LULU GARCIA-NAVARRO, HOST:

The cauldron has been extinguished. The 23rd Olympic Winter Games has wrapped up in Pyeongchang, South Korea.

(SOUNDBITE OF ARCHIVED RECORDING)

CL: 2018, Korea. Let's go.

Olympic sports have their own special vernacular — colorful slang terms that are head-scratchers to an outsider.

Here in Pyeongchang, I've made it my mission to crack the code. So I cornered as many Olympic athletes as I could and asked them to divulge their terms of the trade.

When I asked U.S. biathlete Tim Burke for his best example, he didn't hesitate.

"If you have a bad crash, a lot of times we call that a 'yard sale,'" he told me.

Yard sale! I was intrigued.

Copyright 2018 NPR. To see more, visit http://www.npr.org/.

RACHEL MARTIN, HOST:

In the Winter Olympics, where races can be won or lost by thousandths of a second, tiny imperfections can make all the difference.

Nowhere is this more true than in the ice venues, where skilled technicians called "ice meisters" have honed their expertise over years of crafting the perfect surface.

Make that surfaces: It turns out that all ice is not created equal.

Depending on the sport, the ice might need to be softer or harder, colder or warmer, textured or smooth.

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