More than 20 family members involved. And tonight, police now investigating possible criminal charges. Fergie responds tonight, amid the social media storm after her rendition of the National Anthem. What shes now saying tonight. And President Trumps tweet about oprah not long before midnight. Why hes calling her insecure. Good evening. And its great to have you with us here on this president s day. And tonight, the president unleashing that twitter storm involving the Florida School shooting, the fbi and russia. And it comes as we learn more about that deadly shooting in parkland, florida. Nikolas cruz in court for a preliminary hearing today. And this video now emerging, allegedly fighting at school. Tonight, were learning more about what that fight might have centered around with cruz. And for the first time, the family that took him in after his mother died from the flu, now breaking their silence. Abcs Victor Oquendo leads us off from florida tonight. Reporter nikolas cruz appeari