At least 12 people were injured in a shooting in downtown Austin, Texas, early Saturday morning, and police have not yet announced the circumstances of the attack.
Interim Police Chief Joseph Chacon said two of the injured were in critical condition.
The reason for the shooting was not clear, and the police did not announce any suspects or arrests.
Less than two weeks ago, two people were killed and at least 20 injured, when a group of 3 people fired indiscriminately into a crowd outside a concert hall in Miami, Florida.
The frequency of shootings has increased across the United States over the past year, and the country is witnessing frequent shootings targeting schools, offices and malls.
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