Paul Sullivan of the Chicago Tribune posted this picture: evidence that the team was covering up some memories of former Cub and now-enemy Ryne Sandberg. This comes in the form of "Ryno's Bank" being covered up with blue tape.
Sandberg was a spokesperson for National City Bank in Chicago.
Sullivan's column:
http://my.chicagotribune.com/#section/-1/article/p2p-77224380/
Sullivan's Instagram:
http://instagram.com/p/dpRFMKOqqs/