in Nassau Aragon Straker and Khristel Martindale led the Barbadian athletes advancing to Saturday afternoon’s 100 metres semi-finals of the 50th anniversary of the CARIFTA Games this morning in the Bahamas. Straker comfortably won the second heat of the Under-20 boys' 100 metres in 10.76 seconds at the Thomas Robinson Stadium. United States-based Martindale also secured a berth in the women's 100 metres by winning the first of three heats …