Queens horror: Man kills wife and toddler daughter with knife; stabs himself later

In a horrific incident in Queens, a 54-year-old man fatally stabbed his 41-year-old wife and their 2-year-old daughter in their Ridgewood home. The man then turned the knife on himself. While the woman died at Elmhurst Hospital, the toddler passed away at Wyckoff Heights Medical Center. The man is currently hospitalized in critical condition.