The agency was warned about the shooter weeks ago. Abc News Reporter maggie ruly has more. Were in front of the school all day and all day we have seen students coming to grieve and light candle as hold each other for support the president and first lady greechg with parkland tonight. Very sad Something Like that could happen. Offering support to a Community Still raw after Wednesdays School shooting took the lives of 17 people. Two of them both teenagers laid to rest today. What if that was your child shot three times in the heart, in the head in the hand . Think about it. Their allege killer now offering to plead guilty in order to avoid the death penalty. No word yet if the state will accept the deal. We are part of in community. As this community hurts, so do we. The fbi is now admitted they were warned about the alleged shooter six weeks ago. The agency reveals that on january 5th a person close to nikolas cruz called the fbi tip line with information about cruzs gun ownership, hi