A gunman has opened fire inside a health clinic in the United States and at least one bomb has exploded, leaving several people critically wounded. Police rushed to the Allina Health Clinic in Buffalo in the state of Minnesota just before 11am local time (5am AEDT) after reports of shots fired. A male caller from the scene reported there were multiple explosive devices that went off inside the building, emergency dispatch audio reveals, with one officer saying we see evidence of that . Glass shattered all across, an officer said over the radio. Multiple improvised explosive devices were found at the healthcare facility, Minnesota Governor Tim Walz said during a briefing with reporters, but was unable to provide more details.
Updated at 10:16 p.m. ET Authorities in Wright County, Minn., say that a local man is suspected in Tuesday's shooting at a health clinic that wounded
A former roommate of Greg Ulrich, the suspect arrested in connection to a shooting that left multiple injured and one dead in Buffalo, said the man is "nothing but trouble."