Spurred by strong sales of its Galaxy S7 and S7 Edge smartphones, the company's 2016 operating profit rose 18 percent to $7.19 billion compared with 2015. Samsung delivered its highest operating profit in two years in the second quarter of 2016, posting a $7.19 billion profit (8.14 trillion Korean Won, KRW), an 18 percent increase from the 6.9 trillion...