Lifetime Achievement Award: Keith Mardak and Mary Vandenberg


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Former Hal Leonard Corp. executives Keith Mardak and Mary Vandenberg say their desire to see Milwaukee youth flourish motivates their extensive philanthropic endeavors. Mardak and Vandenberg, this year’s recipients of BizTimes Media’s Nonprofit Excellence Lifetime Achievement Award, have supported many nonprofit and educational initiatives in the Milwaukee area for decades.  They are longtime supporters of the Boys & Girls Clubs

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