Anyone seeing this corroborated thru other sources?

SOURCES: YouTube shooter identified as user Nasim Aghdam https://t.co/otKGHSrSRM via @ABC7NY

— Kragar (@Kragar_LGF) April 4, 2018

According to her website, a possible motivation for the shooting could have been tied to her many YouTube accounts, which she says have seen a decline in viewership over the past few months.