WASHINGTON, D.C., FEB. 27, 2005 (Zenit.org).- Less time with Mom and Dad has contributed to more problems for more kids over the last few decades. So says Mary Eberstadt, a part-time research fellow at Stanford University's Hoover Institution and author of "Home-Alone America: The Hidden Toll of Day Care, Behavioral Drugs, and Other Parent Substitutes" (Penguin). Eberstadt shared with ZENIT how this separation of children and their parents is producing unforeseen negative consequences. Q: If children are better off materially than ever before, why are they beset by so many troubles such as psychiatric problems, obesity and sexually transmitted diseases?...