The National TB Controllers Association (NTCA) and the Association of Public Health Laboratories (APHL) are co-sponsoring the 2019 National TB Conference: Innovate, Implement, Impact. The conference is scheduled for April 23-26, 2019, and will be held at the Atlanta Marriott Marquis in Atlanta, Georgia. APHLÕs conference for TB laboratorians, The Evolution of TB Diagnostics, will be conducted on April 23-24. All TB laboratorians are encouraged to stay for the conference sessions on April 25-26.