2 arrested at London airport in terror probe involving Syria From Alexander Felton, CNN October 10, 2012 -- Updated 0725 GMT (1525 HKT) The suspects, both 26, were arrested after arriving on a flight Officers are also searching two homes in London (CNN) -- British police arrested a man and a woman at London's Heathrow Airport as part of an investigation into travel to Syria for alleged terror activity. The suspects, both 26, were arrested Tuesday night after arriving on a flight from Egypt, London's Metropolitan Police said in a statement. The statement did not say whether the pair was headed to Syria or had returned from there. Authorities did not release their names. The two were taken to a central London police station and authorities began searches of two homes in east London as part of the investigation, police said.