Police Commissioner Ray Kelly paid a visit Saturday to the father of Avonte Oquendo and expressed regret for saying he feared the missing 14-year-old autistic boy was dead. “He was very nice to me,’’ Daniel Oquendo told The Post. “He apologized.’’ Kelly assured the family the search would continue for Avonte, who walked out of… Continue reading New York’s Police Commissioner Apologizes to Avonte’s Dad