Should parents of extremely obese children lose custody for not controlling their kids? weight? A provocative commentary in one of the nation?s most distinguished medical journals argues yes, and its authors are joining a quiet chorus of advocates who say the government should be allowed to intervene in extreme cases. A 2009 opinion article in Pediatrics made similar arguments. Its authors said temporary removal from the home would be warranted “when all reasonable alternative options have been exhausted.” That piece discussed a 440-pound 16-year-old girl who developed breathing problems from excess weight and nearly died at a University of Wisconsin hospital.