The National Association of Broadcasters announces that Gabriela Sibori joins the organization as senior director of communications on the NAB Public Affairs team. Sibori, who most recently served as a senior adviser at the U.S. Department of Health and Human Services, will serve as a spokesperson for the association and will help develop and execute messaging strategies to advance broadcasters’ policy agenda before Congress and the Federal Communications Commission. NAB EVP, public affairs and chief of staff Michelle Lehman says, “Gaby is a seasoned policy communicator whose years of government service have equipped her with a profound understanding of effective and strategic communications. Broadcasters will benefit from Gaby’s deep expertise in shaping messaging on the most important issues facing our industry, and we are thrilled to have her on the team.”