Blind man says Frontier Airlines refused to let him board flight

(A Frontier Airlines plane sits on the tarmac at the Pittsburgh International Airport Wednesday. JEFF SWENSEN/GETTY)
TAMPA, Fla. — A legally blind man says an airline refused to allow him to board a flight with his 18-month-old granddaughter.
The Tampa Bay Times reports Kliphton Miller tried to board a Frontier flight from Tampa to Las Vegas with the child on May 23.
The 44-year-old Miller asked for help getting on the plane once he reached his gate. That’s when airline employees beg