Please answer the following question: Information: - Jamie Thomas (born October 11, 1974), is an American professional skateboarder and skateboard industry entrepreneur. Thomas is the owner and founder of Zero Skateboards and Fallen Footwear. Thomas' nickname in the skateboard industry is ""The Chief"". - Zero Skateboards is a skateboard company located in Carlsbad, California, United States (US). The brand was founded by professional skateboarder and entrepreneur Jamie Thomas, and distributed by his Black Box Distribution company. In late June, 2014, Thomas announced that the brand will be distributed by the Dwindle Distribution company, based in El Segundo, California, US. - Fallen Footwear is an American skateboarding footwear brand started by professional skateboarder Jamie Thomas . What is the relationship between 'fallen footwear' and 'carlsbad'?
A:
headquarters location