Rash of mass shootings stirs US fears heading into summer

Savannah Police Chief Roy Minter holds a news conference on Saturday, June 12, 2021 in Savannah, Ga. Officials say a 20-year-old was killed by gunfire in a mass shooting that also injured eight others, including an 18-month-old toddler and a 13-year-old, late Friday at an apartment complex. No suspects have been arrested. (WSAV via AP)

CHICAGO — Two people were killed and at least 30 others wounded in mass shootings overnight in three states, authorities said Saturday, stoking concerns that a spike in U.S. gun violence could continue into summer as coronavirus restrictions ease and more people are free to socialize.