1. Complaints about high number of cars in Barcelona, causing noise and disturbance at night. 2. Duration of car-free day in Barcelona: entire morning. 3. Car-free day not nationwide; other cities continued normal activities. 4. José holds a party to celebrate business success. 5. Party features 1,000 guests with traditional Spanish food prepared by Spanish chefs. 6. José serves Spanish food as a tribute to his heritage.