Richard Garriott became the first American and second overall second-generation space traveler on following his astronaut father Owen Garriott into space in 2008. He is also the second person to wear the British flag in space. He launched for the International Space Station on October 12, 2008 aboard Soyuz TMA-13. Richard's main objective for his mission was to encourage commercial participation. By fostering the involvement of individuals, companies and organizations in his spaceflight, Richard hoped to demonstrate that there is commercial potential in private space exploration, while furthering the understanding of space. One of his crewmates on his return journey to Earth aboard Soyuz TMA-12 was Sergey Volkov, the first second-generation space traveler, who followed his father, cosmonaut Aleksandr Volkov into space.