The bill raising the age limit is part of legislation that will restrict civilian purchases of bullet-resistant armor, and require new guns to be equipped with microstamping technology.
The Story County Sheriff's Office in Ames, Iowa, received multiple 911 calls about shots being fired outside of Cornerstone Church at about 6:51 p.m., it said.
Tulsa Police Chief Wendell Franklin says Dr. Preston Phillips performed back surgery on the gunman last month and was the primary target of the shooting.
The address follows recent mass shootings in New York, Texas, and Oklahoma. Biden said the measures aren't about taking away rights, but about protecting Americans.
NPR's Ari Shapiro talks with Jen Statsky, co-creator of HBO Max's Hacks, about its new season. The intergenerational comedy is about a comedian hired to help an another freshen up her jokes.