Illinois mother accused of murdering two-year-old son

News senior correspondent Mike Tobin reports on an Illinois mother who is accused of murdering her two-year-old son on 'America's Newsroom.'

A tragic child murder case in Illinois has prosecutors raising questions about a potential copycat link to the Lindsay Clancy trial. Corie Walsh is accused of murdering her two-year-old son Barrett in Frankfort, Illinois. Senior correspondent Mike Tobin reports on the disturbing details of the investigation, including the defendant's alleged statements to police.