Trade Union leaders arrive at a venue where Kenya Airways staff are raising slogans during the second day of their strike in Kenya's capital of Nairobi, Saturday. Kenya Airways, part-owned by Air France-KLM, suffered flight delays at its main Nairobi hub Friday, after a strike by some 3,000 workers demanding a 130 percent pay rise. Six leaders of the Aviation and Allied Workers Union, the employees' body, were arrested by police at Jomo Kenyatta International Airport before dawn as they addressed staff. They were charged with unlawful assembly and later released on bail.