JTA — For the second year in a row, Jewish star third baseman Alex Bregman has signed a lucrative free-agent contract with a team that is run by a Jewish executive and plays in a historic ballpark in a city with a significant Jewish community. Last year, it was the Boston Red Sox. Now, Bregman is headed to the Chicago Cubs — a team whose Jewish fans possess almost religious devotion. Bregman, who had opted out of a three-year, $120 million deal with Boston, has signed a five-year, $175 million pact with the Cubs. It is the second-largest contract ever...