Target has recalled 2.2 million Threshold Candles that can crack or break during use, posing laceration and burn hazards, according to the United States Consumer Product Safety Commission.   The candle— contained in a glass jar and sold exclusively at Target – was recalled on Aug. 10.   The retailer received 19 reports of the candle jar breaking or cracking during use, which resulted in one minor injury at post time.   Consumers are encouraged to immediately stop using th...