Check out Gregory T. Linteris's current and previous haircuts:
Gregory T. Linteris has had many different hairstyles lately. He became famous as a talented astronaut and scientist. Nevertheless, the NASA astronaut is mostly known for his incomparable looks and his likable character. Rumors and gossip about the 67-year old's haircut are always a topic in celebrity magazines and tabloids. Check out Gregory T. Linteris's famous looks in the image gallery right here: