Chicago Cubs file for permit for right-field Wrigley Field sign
Column: Tom Ricketts back at Wrigley with Chicago Cubs fans
Dedicated Dads: Tom Ricketts
Instead of Baseball, It's Community Service at Wrigley Field
Chicago City Council backs $500M Wrigley Field upgrade
Ricketts group ramps up attack on Wrigleyville Ald. Tom Tunney
What's in the Cubs' new building? The Tribune's private tour
Column: With Wrigley Field at full capacity, fans finally return to the stands — and Chairman Tom Ricketts takes it all in with them
Cubs owners Tom Ricketts and Laura Ricketts on how public spaces engage communities – Chicago Ideas Blog