Contributed by NAMPA / Associated Press.
Turkish opposition challenges presidential powers vote<
AP Photo XLP111-0403171518, XLP113-0403171725, XLP115-0403171512, XLP112-0329171212<
Eds: Updates with opposition submitting petition. Minor edits. Adds byline. With AP Photos.<
By SUZAN FRASER<
ANKARA, Turkey (AP) - Days after Turkey's election authority rejected a request to annul the referendum on boosting the president's powers, the country's main opposition party on Friday took its petition to the na ...