The cost of being stripped of citizenship

From a National Post article:

An accused war criminal who abused prisoners in Bosnia-Herzegovina during the Balkan war before moving to B.C. has been ordered to pay Canada the substantial costs of stripping him of his Canadian citizenship, part of the government's aggressive stance against those involved in foreign atrocities found hiding in Canada.

Branko Rogan's past emerged after the wife of a former inmate bumped into him by chance at a Burnaby mall in 1996 after both families immigrated to Canada. Huso Hadzic then confirmed his identity and phoned the RCMP.