I was thinking Cubs vs. White Sox would be a good time to go! The first time they play is in March (COLD), and the next time is in July over the July 4th weekend. Cubs vs. Sox is PURE Chicago baseball at it's finest. If you want to see some good-natured (and bad-natured) rubbin between fans, this is a game to see. Now I'm not sure what everyone thinks of this, but want to do a July 3rd Cubs game during the day, then a barbeque at night? Or if not a barbeque, head to Navy Pier and the Beer Garden/Festivities for a while, then check out the Chicago fireworks at Navy Pier on the 3rd?
It's snowing outside and I'm getting depressed thinking about Chicago summer... I can't wait.