A witness told Fox that she had seen one man open fire wearing what appeared to be combat fatigues [Jorge Salgado/Reuters] A man armed with an assault rifle has opened fire at a packed shopping area in El Paso, in the US state of Texas, killing at least 20 people and wounding 26 others, officials said. Authorities … Continue reading El Paso shooting: 20 killed, 26 wounded in Texas Walmart attack Police probing possibility shooting near US-Mexico border was a hate crime after anti-immigrant screed posted online.