The House panel then issued subpoenas demanding the private equity tycoon, who co-founded Apollo Global Management, testify on camera and under oath.
Bolton faces a prison sentence of up to five years and has agreed to pay $2.25m in fine, prosecutors say.
Buttigieg says the day he spent separated from his twins was "among the darkest hours of my life".
Critics say the new reading requirements infringe on religious freedoms and blur the separation of church and state.
Five charts help illustrate the state of Canada's economy - and how it's performing compared to other wealthy nations.
Music and films are now largely digital-only - does the lack of a disc for GTA 6 mean gaming is going the same way?
The Zulu-language series about a man with multiple wives is a worldwide hit.
Some analysts say the first non-stop London to Sydney flight is a major milestone - but would you buy a ticket?
The BBC asks Westerners who moved to Russia if life there lives up to expectations.
Italy's PM was not long ago being called the "Trump whisperer", but their relationship has gone from public attacks to personal insults.
Hezbollah is not party to Friday's agreement, and previous ceasefires between Israel and Lebanon have still seen near-daily cross-border strikes.
Vanessa Silva visited the coastal state, where rescuers are still working to find survivors under the rubble after twin earthquakes rocked the country.
US Central Command says it has struck missile and drone storage facilities and coastal radar positions.
Hundreds are still feared trapped under the rubble, as international rescue teams start to arrive.
Previous ceasefires between Israel and Hezbollah have still seen near-daily cross-border strikes
Lightning strikes lit up the sky across the UK during the early hours of Friday as thunderstorms were triggered by the intense heat.
Social media footage showed the moment debris from a small aircraft fell to the ground after a crash into Beijing's tallest skyscraper.
International fans visiting the US for the World Cup have become frustrated by the culture of having to tip servers, telling the BBC that tipping fatigue has set in.
Germany's highest ever temperature of 41.3C is recorded provisionally in Saarbrücken, over the border from France.
A Singapore-flagged ship was struck crossing the waterway on Thursday, prompting a large-scale evacuation to be paused.
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