U.S. Supreme Court Justice-designate Ketanji Brown Jackson clapped last week after New Zealand Prime Minister Jacinda Ardern made a comment about her country banning assault weapons.

Ardern was delivering a commencement address for Harvard University graduates on May 26, and in a video of the speech, Jackson can be seen clapping on the heels of Ardern’s comment about New Zealand’s ban.

Earlier this year the Senate voted in favor of confirming Jackson to serve on the U.S. Supreme Court. Only three Republican senators voted in favor of confirmation: Sens. Mitt Romney of Utah, Susan Collins of Maine, and Lisa Murkowski of Alaska.

Jackson is slated to fill the vacancy that will arise later this year when Justice Stephen Breyer retires. Jackson, who was nominated by Democratic President Joe Biden, is widely expected to be a left-leaning member of the court.