Over 8,300 people sign condolence book in Barcelona
Tribute extended until next Friday after citizens lined up for two hours on Saturday
Over 8,300 people have already signed the condolence book launched by Barcelona's city government over the weekend. The tribute to the victims of the terrorist attacks was originally planned to conclude on Sunday, but the institution announced that it will be available for citizens until next Friday. The change came after long lines of people formed on Saturday, when some people had to wait for two hours.