US federal agents have arrested eight Tajikistan nationals located in the United States on immigration charges following the discovery of potential ties to terrorism, two sources familiar with the ...

Washington — Federal agents apprehended eight men from Tajikistan — a ... and disrupt potential threats to national security." Asked Wednesday about the arrests, DHS Secretary Alejandro ...

and several of the suspects who have been arrested are Tajik. Julian E. Barnes and Glenn Thrush contributed reporting. Adam Goldman writes about the F.B.I. and national security. He has been a ...

In March, Russian authorities accused four Tajikistan nationals of carrying out a brutal attack at a Moscow concert hall that killed at least 139 people in one of the deadliest terrorist attacks ...