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Luggage carts stand empty at Frankfurt am Main airport, as German airline Lufthansa is hit by the biggest strike in its history. Normal services are expected to resume on Saturday.
Mahesh Kumar /AP
India’s Central Industrial Security Force sub inspectors and executives of the 38th batch at National Industrial Security Academy march during their passing out parade on the outskirts of Hyderabad, India. The CISF is a paramilitary security force that provides security cover for nuclear installations, space establishments, airports, seaports, power plants, sensitive government buildings and heritage monuments in India.