text: Yankees' Rivera Heads to NYC for Playoffs PUERTO CAIMITO, Panama - Mariano Rivera wept, sang and prayed Tuesday at the funeral for two family members who died at his house, and he later raced to catch a private jet to return to New York for Game 1 of the Yankees-Red Sox pennant series.    The star reliever broke out in tears as a choir sang hymns at the God of the Prophecy Church near his home in this fishing village 40 miles from Panama City...