Gold bounces back toward $5,200 in Wednesday’s Asian session, moving away from an over one-week low. Sustained safe-haven flows, amid escalating geopolitical tensions in the Middle East, act as a tailwind for the bullion. However, a bullish US Dollar and reduced bets for more aggressive easing by the US Fed might keep a lid on the non-yielding yellow metal ahead of the US ADP report and ISM Services PMI data due later in the day.