article_snippet: Seven teenagers, aged 17 and 18, have been arrested on suspicion of dangerous driving on the notorious twisting stretch of the A470 which sweeps through the Brecon Beacons National Park.
article_snippet: All seven have been released on bail as the investigation into how the head on collision.
article_snippet: The five males that were arrested in connection with a tragic incident have been released on bail pending further police enquires. 
article_snippet: The five males that were arrested in connection with the incident have been released on bail pending further police enquires. '
highlights_snippet: Seven teenagers have been arrested on suspicion of dangerous driving .