 Complete the following phrase:  At the same Games, Kenneth Dzekedzeke set a national record of 1 minute 49 seconds in the mens 800 metres. In 2003, Gertrude Banda repeated the achievement by breaking the national record in womens event. However, development of these individual achievements has been hampered by a lack of infrastructure and capacity in the country and, particularly, a lack of political and corporate ficial support. This led to the country being barred from competing in the Games in both 