Man arrested after bomb threat shuts down SXSW concert

Concert by the Roots cancelled after threat, which comes amid spate of bomb attacks in Austin that have killed two peopleA man has been arrested on suspicion of emailing a bomb threat to the Fair Market concert venue in Austin, Texas, during the South by Southwest festival, according to reports.Trevor Weldon Ingram, 26, was charged with making a terroristic threat, an offence which carries a jail term of up to 10 years. Police were called to the venue on the afternoon of 17 March after the email