Northwestern Mutual Managing Partner Kevin O’Connell spent nearly 1,100 hours volunteering and fundraising for childhood cancer programs, raising more than $55,000 in 2015. In addition to renting out a children’s museum for its Night at the Museum event and hosting its signature Lemon Drop cocktail party, the office hosted more than 10 lemonade stands and office fundraisers throughout the year. https://www.northwesternmutual.com