13 years ago, British toddler Madeleine McCann disappeared from her family's holiday villa in Praia da Luz, Portugal.<br />Despite intensive searches and numerous investigations, the case went cold.<br />But recently, German prosecutors said they have evidence that may link a man there to the case.<br />It was the first major movement in the long-running and prominent case after years of little progress.<br />Now, CNN reports witnesses say Portuguese authorities have conducted searches in three wells.<br />The Portuguese Judicial Police, officers from the National Guard, and at least one diver from the fire department were involved.
