Weapons laws and regulations

FILE - In this Wednesday, July 31, 2019, file photo, Sen. Rand Paul, R-Ky., walks to the Senate chamber at the Capitol in Washington. Paul is easing back into public activities after his recent lung surgery sidelined him for part of the August congressional break. (AP Photo/J. Scott Applewhite, File)

FILE - In this Aug. 3, 2019 file photo, Senate Majority Leader Mitch McConnell, R-Ky., addresses the audience gathered at the Fancy Farm Picnic in Fancy Farm, Ky. The Republican Party, the Trump campaign and other GOP organizations say they are suspending their spending on Twitter to protest the platform’s treatment of Senate Majority Leader Mitch McConnell. Twitter temporarily locked McConnell’s campaign account after it shared a video in which some protesters spoke of violence outside his Kentucky home, where he is recovering from a shoulder fracture. (AP Photo/Timothy D. Easley, File)

FILE - In this Aug. 3, 2019 file photo, Senate Majority Leader Mitch McConnell, R-Ky., addresses the audience gathered at the Fancy Farm Picnic in Fancy Farm, Ky. The Republican Party, the Trump campaign and other GOP organizations say they are suspending their spending on Twitter to protest the platform’s treatment of Senate Majority Leader Mitch McConnell. Twitter temporarily locked McConnell’s campaign account after it shared a video in which some protesters spoke of violence outside his Kentucky home, where he is recovering from a shoulder fracture. (AP Photo/Timothy D. Easley, File)

FILE - In this Aug. 3, 2019 file photo, Senate Majority Leader Mitch McConnell, R-Ky., addresses the audience gathered at the Fancy Farm Picnic in Fancy Farm, Ky. The Republican Party, the Trump campaign and other GOP organizations say they are suspending their spending on Twitter to protest the platform’s treatment of Senate Majority Leader Mitch McConnell. Twitter temporarily locked McConnell’s campaign account after it shared a video in which some protesters spoke of violence outside his Kentucky home, where he is recovering from a shoulder fracture. (AP Photo/Timothy D. Easley, File)

FILE - In this Aug. 3, 2019 file photo, Senate Majority Leader Mitch McConnell, R-Ky., addresses the audience gathered at the Fancy Farm Picnic in Fancy Farm, Ky. The Republican Party, the Trump campaign and other GOP organizations say they are suspending their spending on Twitter to protest the platform’s treatment of Senate Majority Leader Mitch McConnell. Twitter temporarily locked McConnell’s campaign account after it shared a video in which some protesters spoke of violence outside his Kentucky home, where he is recovering from a shoulder fracture. (AP Photo/Timothy D. Easley, File)

FILE - In this Aug. 3, 2019 file photo, Senate Majority Leader Mitch McConnell, R-Ky., addresses the audience gathered at the Fancy Farm Picnic in Fancy Farm, Ky. The Republican Party, the Trump campaign and other GOP organizations say they are suspending their spending on Twitter to protest the platform’s treatment of Senate Majority Leader Mitch McConnell. Twitter temporarily locked McConnell’s campaign account after it shared a video in which some protesters spoke of violence outside his Kentucky home, where he is recovering from a shoulder fracture. (AP Photo/Timothy D. Easley, File)

FILE - In this Aug. 3, 2019 file photo, Senate Majority Leader Mitch McConnell, R-Ky., addresses the audience gathered at the Fancy Farm Picnic in Fancy Farm, Ky. The Republican Party, the Trump campaign and other GOP organizations say they are suspending their spending on Twitter to protest the platform’s treatment of Senate Majority Leader Mitch McConnell. Twitter temporarily locked McConnell’s campaign account after it shared a video in which some protesters spoke of violence outside his Kentucky home, where he is recovering from a shoulder fracture. (AP Photo/Timothy D. Easley, File)

FILE - In this Aug. 3, 2019 file photo, Senate Majority Leader Mitch McConnell, R-Ky., addresses the audience gathered at the Fancy Farm Picnic in Fancy Farm, Ky. The Republican Party, the Trump campaign and other GOP organizations say they are suspending their spending on Twitter to protest the platform’s treatment of Senate Majority Leader Mitch McConnell. Twitter temporarily locked McConnell’s campaign account after it shared a video in which some protesters spoke of violence outside his Kentucky home, where he is recovering from a shoulder fracture. (AP Photo/Timothy D. Easley, File)

FILE - In this Aug. 3, 2019 file photo, Senate Majority Leader Mitch McConnell, R-Ky., addresses the audience gathered at the Fancy Farm Picnic in Fancy Farm, Ky. The Republican Party, the Trump campaign and other GOP organizations say they are suspending their spending on Twitter to protest the platform’s treatment of Senate Majority Leader Mitch McConnell. Twitter temporarily locked McConnell’s campaign account after it shared a video in which some protesters spoke of violence outside his Kentucky home, where he is recovering from a shoulder fracture. (AP Photo/Timothy D. Easley, File)

FILE - In this Aug. 3, 2019 file photo, Senate Majority Leader Mitch McConnell, R-Ky., addresses the audience gathered at the Fancy Farm Picnic in Fancy Farm, Ky. The Republican Party, the Trump campaign and other GOP organizations say they are suspending their spending on Twitter to protest the platform’s treatment of Senate Majority Leader Mitch McConnell. Twitter temporarily locked McConnell’s campaign account after it shared a video in which some protesters spoke of violence outside his Kentucky home, where he is recovering from a shoulder fracture. (AP Photo/Timothy D. Easley, File)