In February 2013, Krzyzewski initially stepped down after seven years of coaching the national team, but Team USA in May announced that he would return as head coach from 2013 through 2016. During his long tenure at Duke, Krzyzewski has been given the opportunity to coach in the NBA at least five times. The first time came after the 1990 season when he led the Blue Devils to their third straight Final Four appearance. The Boston Celtics offered a coaching position to Krzyzewski, but he soon declined their offer. The next season, Krzyzewski proceeded to lead the Blue Devils to the first of two straight national championships. In 1994, he was pursued by the Portland Trail Blazers, but again he chose to stay with Duke. In 2004, Krzyzewski was also interviewed by the Los Angeles Lakers following the departure of high-profile coach Phil Jackson. He was given a formal offer from Lakers general manager Mitch Kupchak, reportedly for five years, $40 million and part ownership, but again turned down the NBA. In 2010, the New Jersey Nets were reportedly willing to pay Krzyzewski between $12 million and $15 million per season to coach the Nets. Krzyzewski again declined the offer and stayed at Duke. In 2011, Krzyzewski was offered the vacant coaching position for the Minnesota Timberwolves, but he again declined the offer and chose to stay at Duke. Krzyzewski married his wife, Carol "Mickie" Marsh, in the Catholic chapel at West Point on the day of his graduation in 1969. They have three daughters and nine grandchildren. His grandson, Michael Savarino, will be a walk-on player at Duke for the 2019–20 season. Krzyzewski and his family founded the Emily Krzyzewski Center, a non-profit organization in Durham, which was established in 2006 and named in honor of Krzyzewski's mother. The mission is to inspire students from kindergarten to high school to dream big, act with character and purpose, and reach their potential as leaders in their community. The Center's K to College Model serves academically focused students in out-of-school programming designed to help them achieve in school, gain entry to college, and break the cycle of poverty in their families. Krzyzewski and his wife, Mickie, have also been active for years in fundraising and support for the Duke Children's Hospital, Children's Miracle Network, the V Foundation for Cancer Research. In all of those entities they have both served as chairs and/or led major fundraising efforts.