making this a wedge issue with democrats. there is concern we could see a spike in vaccine hesitancy, and that could be a real problem. >> randi, thank you. coming up, breaking news on president biden's first steps on gun control. details from the white house, when we continue. and in an emergency, they need a network that puts them first. that connects them to technology, to each other, and to other agencies. that's why at&t built firstnet with and for first responders the emergency response network authorized by congress. firstnet. because putting them first is our job.