Charles Ventura, USA TODAY<\/p>\n
A lone gunman opened fire at a busy Walmart in El Paso, Texas, on Saturday, killing\u00a0at least 20 people and injuring 26 others<\/a>, authorities said.<\/p>\n Law enforcement officials said\u00a0they arrested a 21-year-old Dallas-area man in connection to the deadly shooting, where some of the mayhem was\u00a0posted to social media showing shoppers scrambling for cover and their hands raised.<\/p>\n The shooting comes just days after two people were shot and killed in a\u00a0Walmart store in Southaven, Mississippi<\/a>, south of Memphis, and the same week three people were killed at a shooting at the\u00a0Gilroy Garlic Festival\u00a0in California<\/a>.<\/p>\n Here’s what we know about the El Paso shooting right now:<\/p>\n During a news conference, Sgt. Robert Gomez said the attack occurred at a Walmart near the Cielo Vista Mall in El Paso, a Texas city situated at the U.S.-Mexico border which sees thousands of Mexican shoppers on a daily basis.<\/p>\n The first calls came in at 10:39 a.m. MDT, and the first officer arrived six minutes later in what would become a massive response, according to El Paso Police Chief Greg Allen.<\/p>\n The Walmart location, according to Gomez,\u00a0\u00a0was “at capacity” during the busy shopping weekend and estimated that up to 3,000 shoppers and\u00a0about 100 employees were at the store.<\/p>\n ‘All I hear is loud gunshots’:\u00a0<\/strong>Walmart employee describes shooting scene<\/a><\/span><\/p>\nWhere did the shooting take place?<\/h2>\n