This idea could work in Barcelona, with large numbers of tourists and business travelers and a huge homeless problem,' " she says. "I thought about putting one to work to solve the other." With its 80 ...
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Best Barcelona Tours for Families

Family-Friendly Barcelona City Tour These three-hour Family Tours of Barcelona are a great way to see the city’s sights if ...
One recent glorious Sunday morning in Barcelona, my friend Elies and I are walking down the Rambla to meet our tour guide in front of the ornate 19th-century Liceu opera house. It's 11:30 a.m., and ...