TAMPA, Fla. — Major League Baseball Commissioner Bud Selig told the Houston Chronicle on Tuesday he’s unsure whether he’ll hand-pick a successor but plans to have a “big role” in the process. Selig is more focused on continuing to grow MLB on an international level and ensuring his final two seasons as commissioner run as smoothly as possible. “I haven’t determined that yet. … We’ll just have to see how things work out,” said Selig, referring to how directly involved he’ll be in baseball naming the commissioner who replaces him. Selig, 78, said Monday he plans to retire Dec. 31, 2014. He was elected commissioner July 9, 1998. During his [...]