Rudy Giuliani was hospitalized and is in "critical" but stable condition with pneumonia that required him to be placed on a ventilator, the former Trump lawyer and New York City mayor's spokesperson said.
The big picture: Giuliani has restrictive airway disease stemming from his exposure at Ground Zero on 9/11, the 81-year-old's spokesperson, Ted Goodman, said in a statement. The condition has complicated the illness.