Two people were killed and at least 25 others wounded when gunfire erupted at a homecoming block party of more than 1,000 people in Vienna, Georgia, early on Sunday, while a 12-year-old girl was killed and three others injured in a Baltimore park on Saturday in what police said was a dispute over a parking spot between two armed men. Authorities are still seeking suspects in both cases, and none of the Baltimore wounded were thought to be in life-threatening condition. The attacks come as the Gun Violence Archive counts at least 355 US mass shootings so far in 2026, renewing debate over gun control that Congress has repeatedly failed to act on.