brkland, florida. the f.b.i. got a call about the school shooting suspect last year. ect the bureau says it did not have enough information to take aytion. here's jeff pegues. >> everybody down! >> reporter: about six months before police identified nikolas cruz as the douglas high school gunman... >> i don't know how many nikolas ikuzs are on youtube. aw reporter: ...ben bennight saw that name in the comment section of his youtube channel, along with this post, dated september 24: "i'm going to be a professional school shooter." bennight, a mississippi bail bondsman, immediately contacted , e f.b.i., and the next day, an agent came to his home. of they took a copy of the inreenshot, and i guess they initiated an investigation. pedon't know. i hope they did. and i didn't hear anything else about it until yesterday when they contacted me to meet again. >> reporter: robert lasky is in oarge of the f.b.i. investigation. this afternoon, he said the post