New York-Based Metropolitan Life Insurance Co, a Wholly-Owned Sub of Publicly-Held MetLife, Generated 4Q 2017 Net Income of $1.628 Bil, Up 441% Over Its 4Q 2016 Net Income of $301 Mil ...................................................................................... US Federal Income Tax Debt Forgiveness From the Trump Tax Cuts Act Comprises $1.112 Bil or 68% of 4Q 2017 Net Income of $1.628 Bil