Bangladeshi policemen check a man's bag at diplomatic zone in Dhaka, Bangladesh, Oct. 6, 2015. Checkpoints have been erected in all entry points to Dhaka's diplomatic enclaves, and similar checkpoints have also been set up on various roads and streets in capital Dhaka and in other main cities and towns in the country. All these security measures have been put in place after the still unresolved murders of two foreign nationals that happened within a week. (Xinhua/Shariful Islam)
