Actress Anne Heche remains in a coma after a fiery car crash. Her condition is far worse than originally believed. According to her spokesperson, she is in critical condition and on a ventilator. Heche's burns will require "surgical intervention" and she has "a significant pulmonary injury." Also, new information about the moments before the crash was released. Roughly 30 minutes before the incident, she stopped by a hair salon in Venice Beach to buy a red wig