A hearing on proposed red-flag legislation gained national attention after several male lawmakers wore pearl necklaces during testimony on gun violence. The move drew widespread criticism. Rep. David Welch, one of the lawmakers wearing pearls, said they'd been handed out by members of the Women's Defense League of New Hampshire and he'd worn them in solidarity with their opposition to red-flag laws. In other news, town meeting season is in full swing, and public hearings on PFAs regulations for drinking water began this week. We discuss all of this, and other big stories in New Hampshire this week.