Nathan Duszynski, a 13-year-old whose hot dog cart was shut down by city officials in Holland, Mich., is now homeless, along with his disabled parents. The Mackinac Center for Public Policy first reported the story. Nathan had saved up money for a hot dog cart to help his parents pay their bills. His mother suffers from epilepsy and his father suffers from multiple sclerosis, limiting their ability to work. The family survives on $1,300 a month in disability assistance, food stamps and medicaid, but has struggled to stay afloat. “Nate and I are now in a shelter,” Nathan’s mother Lynette...