From The Advocate:
Alex Walker, 19, was a witness at the wedding of Shelli Marquardt and Cathy Priem at the Waukesha County Courthouse, located in a suburb of Milwaukee, June 9, reports the Milwaukee Jounal Sentinel. Alex Walker signed his name on the couple’s marriage certificate as one of two adult witnesses to their union. Marquardt is a cousin of Scott Walker’s wife, Tonette.
Lauren Patrick, a spokeswoman for the governor, confirmed to the paper that the younger Walker attended the ceremony. “Shelli Marquardt is the first lady’s cousin,” Patrick said in a statement. “She is a part of the Walker family who they dearly love.” Marquardt and Priem are on the guest list for an Independence Day celebration at the governor’s mansion Sunday, the Journal Sentinel reports.
Last November he [Scott Walker] told BuzzFeed that Alex and his older brother, Matt, have said perhaps government should get out of the marriage business. He called that “a solid argument” although he “personally may not embrace that yet.” And in a Meet the Press appearance earlier in 2013, he quickly changed the subject when the conversation turned to marriage equality.