As Spain Mourns, Hunt Intensifies for Van Driver in Barcelona Attack<br />Trapero said that There is explosive material that keeps appearing among the ruins, and it’s a very slow process,<br />Mr. Abouyaaqoub is believed to be the only member of a cell of at least 12 men who is still on the run, said Maj. Josep Lluís Trapero,<br />the police chief in the Catalonia region, of which Barcelona is the capital, but whether he was still in Spain was not clear.<br />20, 2017<br />BARCELONA, Spain — Spain’s royal family and prime minister joined numerous dignitaries<br />and Muslim leaders on Sunday to mourn the 14 people killed in twin attacks last week, the deadliest case of terrorism in the country since 2004.<br />An explosion on Wednesday night that killed at least two people destroyed the house, in Alcanar, a town about 120 miles southwest of Barcelona.<br />Major Trapero declined to give details on Sunday about the investigation into the imam’s possible role, but he reiterated<br />that neither the imam nor the members of the cell, many of whom were teenagers, had known links to terrorism.<br />Joaquim Forn said that we consider
