Those are some what reputable news channels, at least their kind of reputable. Lot's of folks, on Facebook, from Jacksonville, FL have confirmed this, that they are hearing it in the streets.

Excerpt off Facebook;

Orain Benjamin Reddick

ATTENTION ALL PARENTS IN DUVAL & CLAY COUNTY:: This post is SERIOUS. This is what gang members put out last week and planning. JSO is taking this purge threat seriously due to some information received from informants. Ask your kids about it. See what they have heard. SHARE THIS WITH A MESSAGE OF WARNING and asking your friends to SHARE...... If you have information, feel free to let any officer you are comfortable with know.