Question: Who is the brother of the man who help found Kate Spade New York?

Context paragraphs:
Kate Spade &amp; Company: Kate Spade & Company, initially known as Liz Claiborne Inc. (founded in 1976 in Manhattan), and then as Fifth & Pacific Companies until February 25, 2014, is a fashion company that designs and markets a range of women's and men's apparel, accessories and fragrance products under the Kate Spade New York and Jack Spade labels.

Broadway Plaza (Walnut Creek): Broadway Plaza is an upscale outdoor shopping mall located in downtown Walnut Creek.  The shopping center opened on October 11, 1951 and is owned and operated by Macerich.  The mall is anchored by Nordstrom, Macy's, and Neiman Marcus.  The plaza features a mix of upscale retailers and restaurants, including Tesla Motors, Athleta, Kate Spade New York, P.F. Chang's China Bistro, and a planned Amazon Books.

Mall at Green Hills: The Mall at Green Hills is a regional shopping mall positioned between downtown Nashville, Tenn. and the most affluent suburbs in the area.  The Center has more than 100 stores and restaurants on two main floors totaling 861,000 sqft .  The Center is leased with a strong mix of luxury, unique-to-market brands, and better retailers including Louis Vuitton, Tiffany & Co., Burberry, Jimmy Choo, Apple, David Yurman, Tory Burch, Michael Kors, Stuart Weitzman, BCBGMAXAZRIA, Brooks Brothers, OMEGA, kate spade new york, Eileen Fisher, Lilly Pulitzer, Free People, Madewell, The North Face, Athleta, Restoration Hardware, Williams-Sonoma, TUMI, The Cheesecake Factory, MAC Cosmetics, Lush Fresh Handmade Cosmetics, 7 For All Mankind, and Hanna Andersson.  The Center is anchored by Nordstrom, Dillard's and Macy's.

Mordechai Tokarsky: Mordechai Tokarsky is a Jewish Educator and community activist in New York.  He was born in the former Soviet Union and is one was one of the first Jewish Educators from the former Soviet Union to be educated in the US.  In 2006, he help found Russian American Jewish Experience and is currently the National Director of the organization.

East Central Conference (IHSAA): The East Central Conference was an athletic conference from 1947 to 1969 based in Eastern Indiana, considered as one of the regional superconferences in the state.  The conference began with 12 schools, though had turnover within its first year, mainly having to do with gym issues.  Pendleton and Greenfield, larger schools, refused to play in Cambridge City's gym, deeming it too small to play in.  The conference felt otherwise, and forced the two schools out of the conference.  Williamsburg, on the other hand, had the opposite problem; its gym was found to be too small for conference play, and moved them out as well.  To fill their spots, the conference recruited Milroy, Morristown, and Morton Memorial to join the fold.  While the conference did grow to 13 schools, by 1956 it had started to splinter.  Three schools left to found the Eastern Indiana Athletic Conference in 1956, while in 1962 four schools left to help found the Tri-Eastern Conference.  The formation of the TEC in 1962 almost caused the ECC to fold, as it was left with five members.  However, the Hancock County Conference's six schools were merged into the fold, giving the conference new life.  However, the conference did not have long, as the formation of the Big Blue River Conference left the conference with three schools by 1968, two of which were scheduled to be closed at the end of the 1968-69 school year.  The sole remaining member, Morton Memorial, opted to join the BBRC that next year.

Kate Spade New York: Kate Spade New York is an American fashion design house founded in January 1993 by Kate Spade and Andy Spade.  Jack Spade is the brand's line for men.  Kate Spade New York competes with Michael Kors.  The company was recently purchased by, and is now part of, Coach.

Paperless Post: Paperless Post is an e-commerce company focusing on design-driven online and printed stationery, including greetings, invitations, birth announcements, wedding suites, and custom stationery.  Paperless Post partners with leading fashion designers including kate spade new york, Kelly Wearstler, and Oscar de la Renta.  The company is based in New York City.

Four Seasons Hotel Chicago: Four Seasons Hotel Chicago is a part of the Toronto-based Four Seasons Hotels and Resorts chain of luxury hotels.  It is located in the 900 North Michigan skyscraper on the north end of the Magnificent Mile overlooking Lake Michigan.  The hotel occupies the 30th through 46th floors of the skyscraper, which contains a Bloomingdale's shopping center as well as ground-floor mono-brand locations for Gucci, MaxMara, Montblanc, L'Occitane en Provence, Kate Spade New York and Michael Kors.

Kate Spade: Kate Valentine, formerly known as Kate Spade (born Katherine Noel Brosnahan; December 24, 1962, present full legal name Katherine Noel Frances Valentine Brosnahan Spade), is an American fashion designer and businesswoman.  She is the namesake and former co-owner of the designer brand, Kate Spade New York.  In 2006, she sold the last of her shares in that company.  In 2016, she and her partners officially launched a new fashion brand called Frances Valentine.

Andy Spade: Andrew "Andy" Spade is an American entrepreneur who is the co-founder of Partners & Spade, along with Anthony Sperduti.  He is the brother of actor/comedian David Spade.

Supporting paragraphs: Kate Spade New York Andy Spade
Answer: David Spade