3 days, 3 caches of weapons, 3 potential shooters thwarted, authorities say

Police in three states might have prevented mass shootings over the weekend, including one on a Jewish community center, by arresting a 22-year-old man from Connecticut, a 25-year-old Floridian and a 20-year-old Ohio resident, all of whom had access to firearms and ammunition and threatened dangerous action, authorities said. Read more.