Deputy Sports Minister Nii Nortey Dua has urged the Black Stars to concentrate and excel in their up-coming matches against Cote D’Ivoire and Burkina Faso.He urged the Stars to put behind them the sad shooting incidents on the Togolese national team, the Hawks, in Angola, assuring that security has been beefed up to ensure their safety.The Deputy Sports Minister, who was speaking on Metro Sports on Monday, tasked the team not only to advance in the tournament but to emulate the Under-20 World Champions, the Black Satellites by bringing home the trophy.Listen to the Deputy Sports Minister in the attached audioBy: Dorcas Efe Mensah/Myjoyonline.com/Ghana