Former President Barack Obama on Tuesday called for stricter gun laws following the mass shooting in Colorado, bemoaning what he called a national tolerance for "these kinds of random, senseless acts." Obama said in a statement that he and former first lady Michelle Obama are grieving with the families of the victims of Monday's massacre in Boulder, but also said they "are also feeling a deep, familiar outrage" for these types of tragedies. The statement by the former president came shortly before President Joe Biden publicly commented on the shooting, which took place at grocery store and left 10 dead,...