Only a few signatures so far - add yours:

SAVE GRANT PARK*-*Online Petition*-*Click Here to View and Sign

"A petition opposed to the construction of the Chicago Children's Museum on Grant Park.

"Grant Park has remained uniquely protected open space for 171 years, and should remain "forever open, free and clear" for future generations of Chicagoans --from all corners of the city-- to enjoy."

By the way, someone added it to the "external links" on Wikipedia page for Grant Park --

Grant Park (Chicago)