The man accused of murdering 10 people at a Colorado supermarket has appeared in court for the first time. <br /> <br />21-year-old Ahmad Al Aliwi Alissa will remain in jail without bail. <br /> <br />Hundreds of people gathered in Boulder on Wednesday for a vigil to mourn those killed. <br /> <br />The massacre has prompted President Joe Biden to raise the issue of gun control again. Report by Chanda. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn
