In an interview today, Romney stated that one reason he does not want to reveal his tax returns, is because he believes how much he tithes to the LDS church is "private":
Should Romney's faith keep his taxes out of the public eye? - latimes.com
LMAO!!! Does this guy EVER run out of BS excuses? This is called "humblebragging", my friends. Mitt is implying that, if the facts come out, people will be OVERWHELMED by just how much he's given to the church. If he's really concerned, he could easily redact that info from whatever docs he releases.
My take- Mitt doesn't want his true income revealed, because the MORMON CHURCH will find out how badly he's short-changed them all these years.