The Barcelona home of Infanta Cristina, younger daughter of Spain's King Juan Carlos, had a Molotov cocktail thrown at it by a lone attacker during the night, police said Saturday, according to DPA. The attack caused only limited damage, and the 43-year-old princess, her husband and their four children were not there. Police arrested the suspected arsonist Saturday evening. There were no immediate details about his identity or the motive behind the attack.
