British Airways and replace them with agency staff; it is estimated that the strike cost British Airways £30 million and caused disruption to 100,000 passengers. In October 2006, BA became involved in a civil rights dispute when a Christian employee was forbidden to wear a necklace bearing the cross, a religious symbol. BA's practice of forbidding such symbols has been publicly questioned by British politicians such as the former Home Secretary John Reid and the former Foreign Secretary Jack Straw. Relations have been turbulent between BA and Unite. In 2007, cabin crew threatened strike action over salary changes to be imposed by
British Island Airways British Island Airways British Island Airways (BIA) was the legal successor to British United Island Airways (BUIA). It commenced operations under that name in mid-1970. Ten years later it merged with Air Anglia, Air Wales and Air Westward to form Air UK, at the time the UK's biggest regional airline and its third-largest scheduled operator. The first British Island Airways had its head office at Congreve House (1970–1972) and Berkeley House (1973–1979), which are respectively located in Station Road and on the high street in Redhill, Surrey. In 1982 British Island Airways was reconstituted by splitting off the charter operation