IN BRIEF (Page 11)

Argentina

French experts to join probe

French air investigators headed to Argentina on Wednesday to investigate a collision between two helicopters that killed 10 people, including three of France's best-known sports personalities, as they took part in a reality TV show. The two French officials will join Argentine investigators who are already combing through the wreckage, looking for clues as to what caused the helicopters to collide shortly after takeoff in the mountainous La Rioja province.