Baby Lisa's parents: Innocent, they say, but not cooperating

Well, happy birthday, baby Lisa Irwin. Today she would be a year old. Hopefully she's safe and sound somewhere and will be home again soon. But if she is, if she ever is, apparently it won't be because her parents helped the police any further. From the Star today: "An attorney for the parents of missing baby Lisa Irwin said today that his clients will not sit down to separate interviews as police are requesting." If you're innocent, as we all want to believe Lisa's parents are, why would you not be interviewed any way the police want? A lot of us out here don't get that. Link: http://www.kansascity.com/2011/11/11/3260417/baby-lisas-attorney-explains-parents.html