The head of Friends of the Parks says a proposal to give Chicago alderpersons more say in contracting for big events, such as Lollapalooza and NASCAR, is very timely. You can hear the complete interview in this weekend's "At Issue" program Sunday night at 9:30.

<p>The head of Friends of the Parks says a proposal to give Chicago alderpersons more say in contracting for big events, such as Lollapalooza and NASCAR, is very timely. You can hear the complete interview in this weekend's "At Issue" program Sunday night at 9:30.</p>

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