(TrendHunter.com) If you're looking for a taste of something tropical to get you through the long, dark days of winter, look no further than Trader Joe's new Kalua Pork Spring Rolls. In Hawaii, Kalua... (TrendHunter.com) If you're looking for a taste of something tropical to get you through the long, dark days of winter, look no further than Trader Joe's new Kalua Pork Spring Rolls. In Hawaii, Kalua...