https://www.nytimes.com/2018/02/23/u...olas-cruz.html

"“I know he’s going to explode,” a woman who knew Mr. Cruz said on the F.B.I.’s tip line on Jan. 5. Her big worry was that he might resort to slipping “into a school and just shooting the place up.” Forty days later, Mr. Cruz is accused of doing just that, barging into his former high school in Parkland, Fla., and shooting 17 people to death."

"Three months before the Feb. 14 massacre at Marjory Stoneman Douglas High School, a family friend dialed 911 to tell the Palm Beach County sheriff’s office about Mr. Cruz’s personal arsenal. “I need someone here because I’m afraid he comes back and he has a lot of weapons,” the friend said."

"On Nov. 30, two and a half months before the Parkland massacre, an unidentified caller from Massachusetts told the Broward County Sheriff’s Office that Mr. Cruz was collecting guns and knives and that “he could be a school shooter in the making.”"

"Two years before, the office reported receiving “thirdhand information” from the son of one of Mr. Cruz’s neighbors that he “planned to shoot up the school on Instagram.”"

"The tip that the F.B.I. received in early January from someone close to Mr. Cruz suggested that he owned a gun and had talked about carrying out a school shooting. But the bureau failed to investigate, even though the tipster said Mr. Cruz had a “desire to kill people, erratic behavior and disturbing social media posts.”"

"The F.B.I. also received a tip from a bail bondsman in Mississippi in September about a suspicious comment left on his YouTube channel by a “nikolas cruz” who professed a desire to be a “professional school shooter.” The bondsman notified YouTube, which promptly took down the comment."

The shooting was tragic. All the more so because this was completely preventable. Trump went on twitter to talk about how important it was to say something if you see something. Well... why? The FBI clearly does jack shit with the information. Reforming our law enforcement agencies to better handle these sorts of things should be a top priority. It really is time to clean house there.