Half of all American children witness the breakup of a parent's marriage. As divorced and/or separated fathers (and those who support us), we know that the challenges that face our children are tremendous and are fraught with emotional conflict. When parents divorce or separate, the impact on our children can be devastating - often felt by them into adulthood. They are more than twice as likely to experience emotional disorders, academic problems, social impairment, drug or alcohol abuse, self-b …