Since seeing the Yankees in New York in 2010, I have been following baseball. I support both the New York Yankees and Mets, although in the subway series, I support the Yankees. When I'm in a stadium where neither are playing, I support the home team. Every time I visit a stadium I buy a stadium ball and put it in a dedicated cabinet virtualised below:
Of course, it's not all about Major League Baseball. Minor League games are also good and sometimes they can be better than Major League. Here is my meagre minor league ball collection.