Fenway Park has come a long way over the past twenty years (Patriots' Day 1994 vs. Patriots' Day 2014) (xpost from r/redsox) : r/baseball
How are the baseballs that are hit over the Green Monster at Fenway Park retrieved? - Quora
Why Does Fenway Have the Green Monster? One Word: Moochers
Why exactly does Fenway Park have the Green Monster, anyway?
Fenway Park: A fall classic all its own
Ballpark Quirks: How Fenway Park's iconic Green Monster was born - Sports Illustrated
Developing: Red Sox To Add Seats in Front of Green Monster for 2015 Season
Ballpark Quirks: How Fenway Park's iconic Green Monster was born - Sports Illustrated
Green Monster - Wikipedia
Today in Baseball History: Fenway Park opens - NBC Sports