Reacting to the release of videotapes in which its staff members advise an apparent sex trafficker, Planned Parenthood said Monday that it would retrain thousands of staff members across the country on its rules for reporting possible dangers to minors, and would automatically fire anyone who violated them.All employees who have contact with the public will attend special training sessions, tailored to local laws, in coming weeks, said Stuart Schear, vice president for communications of the Planned Parenthood Federation of America.... With the announcement, Planned Parenthood hoped to blunt the public impact of what it called a misleading string of...