it's a smart way to go. ♪ >>> a new development in the possible kidnapping of isabelle selas. april 21. now tucson police are saying her father sergio selas cannot have any contact with his two older sons, 10 and 14 years old. police say in a statement that cps, child protective services instituted certain measures to ensure the continued welfare of the selas children. it needs to be stressed that it is common practice for cps to become involved in investigations regarding missing children. >>> sonny hostin is on the case. that on its surface does not look good. but should we read between the lines? is this sometimes standard operating procedure? what should we make about this if anything at all? >> it certainly isn't standard operating procedure for a parent to be not given any access to that parent's biological children. i think that that's something that needs to be said. typically in cases where cps does do something like this, removes a child from a home or removes a parent from a home, that is usually due to neglect or perhaps abuse. physical, sexual or emotional abuse. a

it's not clear if the assaults might be related to the disappearance of 6-year-old isabel selas. she vanished ten days ago, lives about ten miles away from yesterday's sexual assault. >>> former imf chief dominique strauss-kahn finds out whether a system brought against him will be heard. the criminal case was tossed out. >>> until now the only investigation being conducted for the secret service was by the secret service itself. 12 agents and members of the military are accused of bringing prostitutes to their hotel two days before a president's summit last month. nine agents have already resigned or been forced out. >>> still ahead, delta airlines taking action to cut down on fuel cost. does that mean we'll pay less for our plane tickets? i hope so. >>> what were they thinking, a couple arrested for towing their grandfather behind an suv in a toy car. we'll talk more about that with aung san suu kyi, will cain and ryan lizza. >> just will, just me. >> "marry me" you're watching "starting point." where is the rest of the gang? what happened? (female announcer) most life insuranc