Human: What does Amy Biancolli of the "Houston Chronicle" say about Clint Eastwood's character in Gran Torino? Assistant: 
Amy Biancolli of the "Houston Chronicle" says that though Walt, an "old fart", does not have the same name as Clint Eastwood's character in Gran Torino, "there's no mistaking the rasp in his voice or the uncompromising crankiness of his "Weltanschauung".