Do you own this model? One point two million Graco "Harmony" high chairs are being voluntarily recalled due to a fall hazard. The Consumer Product Safety Commission has received reports of children falling when the legs of the chair have become dislodged or broken. The regulatory agency said that "screws holding the front legs of the high chair can loosen and fall out," and that cracking plastic brackets can cause the high chair to "tip over unexpectedly." These tip-overs resulted in 24 reports of injuries, including bumps and bruises to the head, a hairline fracture to the arm and cuts, bu