Overview

• Months before the assassination attempt on Trump, proposed gun laws stalled in Pennsylvania.
• The shooting at Trump's rally killed one person and injured three others, including Trump.
• Democratic-led states have passed more restrictive gun laws, while GOP-led states have fortified gun rights.
• Pennsylvania has struggled to pass significant gun legislation due to deep political divides.
• The AR-15 used in the shooting remains a contentious symbol in the gun rights debate.