Barbados has its first medal of the 49th edition of the CARIFTA Games here in Kingston, Jamaica. On a tough night for the team, 16-year-old Layla Haynes won bronze in the Under-20 girls’ 1500-metre. With her parents and grandmother in the crowd at the National Stadium, the overseas-based middle-distance runner clocked 4 minutes 45.10 seconds. The Jamaican duo of Rickeisha Simms (4:44.18) and Samantha Pryce (4:44.77) won gold and silver, respectively. Haynes, …