IN: Dafydd Rhys "Dave" Williams OC (born May 16, 1954) is a Canadian physician, public speaker and a retired CSA astronaut. Williams was a mission specialist on two space shuttle missions. His first spaceflight, STS-90 in 1998, was a 16-day mission aboard Space Shuttle Columbia dedicated to neuroscience research. His second flight, STS-118 in August 2007, was flown by Space Shuttle Endeavour to the International Space Station.

In January 1995, Williams was selected to join the 1995 international class of NASA mission specialist astronaut candidates. He reported to the Johnson Space Center in March 1995 and completed training and evaluation in May 1996. On completing basic training, he was assigned to work technical issues for the payloads/habitability branch of the astronaut office.  From July 1998 to November 2002, Williams served as Director of the Space and Life Sciences directorate with responsibility for research in both physical and biomedical space sciences at the Johnson Space Center (JSC). With this appointment, he became the first non-American to hold a senior management position within NASA. Overall crew medical safety was one of his principal concerns, in addition to flight medical operations and JSC occupational and environmental health. His programs were directed toward protecting astronauts from the hazards of the space environment, including space radiation and microgravity, in addition to maintaining their medical, physical, and psychological well-being while aloft and on return to Earth. His other oversight responsibilities were in the fields of telemedicine, 3-D tissue culture/regeneration in microgravity, the curatorial management of extraterrestrial materials, and of qualifying humans for very long space journeys and ensuring their safe return to Earth.  Williams served as an aquanaut on the first NEEMO (NASA Extreme Environment Mission Operations) crew aboard the Aquarius underwater laboratory in October 2001. During this mission, he was thrilled to shake hands underwater with Canadian underwater explorer Joe MacInnis. Williams was originally scheduled to command NEEMO 7 in October 2004, but was replaced by back-up crewmember and fellow CSA astronaut Robert Thirsk due to Williams undergoing review of a temporary medical issue. In April 2006, Williams commanded the NEEMO 9 mission. During this eighteen-day mission, the six-person crew developed lunar surface exploration procedures and telemedical technology applications.

How long was he the director for?

OUT: From July 1998 to November 2002,

input: In October 2010, he successfully tried out for USA Basketball's 2011-12 USA Developmental National Team. In June 2011, he qualified for the 12-man United States team at the 2011 FIBA Americas Under-16 Championship along with Simeon rivals Parker and Nunn. In the gold medal game, Okafor made all of his field goal attempts posting 18 points and 14 rebounds. For the tournament, his 46 rebounds over 5 games ranked him second on the United States team (to Aaron Gordon) and third at the Championships in rebounding.  He was a member of USA Basketball's 12-man Team USA at the 2012 FIBA Under-17 World Championship with Parker and Nunn again. His listed height was 6 feet 11 inches (2.11 m). At a two-game four-team preliminary exhibition tournament in Las Palmas, Canary Islands the week before the championship began, he was named tournament MVP. He was also named MVP of the 2012 FIBA Under-17 World Championship for the gold medal-winning United States team. Okafor posted 17 points and 8 rebounds in the gold medal game. Over the course of the tournament, he was the second-leading scorer with 13.6 points per game and second-leading rebounder for the United States with 8.2 rebounds per game.  On May 21, 2013, USA Basketball announced the roster of 24 players, including Okafor, who had accepted invitations to the June 14-19, 2013, USA Basketball Men's U19 World Championship team training camp. The camp was used to select the 12-man team for the June 27 - July 7, 2013 FIBA Under-19 World Championship in Czech Republic. Okafor made the final roster that was announced on June 18. The team won the gold medal and Okafor made the All-Tournament team along with teammate and tournament MVP Gordon. He led the tournament with 77% field goal percentage, and he was the only player on the all tournament team who would return to high school. However, coaches Billy Donovan and Shaka Smart told him his weak link was his conditioning.

Answer this question "Did he play any other game outside USA ?"
output: