Undercover police investigating the murder of a 13-year-old girl in British Columbia disguised themselves as tea marketers to secretly collect the DNA of about 150 Kurdish community members, court recordings reveal.

B.C. police secretly took DNA from Kurdish community in tea-cup sting to solve murder::Undercover police investigating the murder of a 13-year-old girl in British Columbia disguised themselves as tea marketers to secretly collect the DNA of about 150 Kurdish community members, court recordings reveal.