ELSA KERSCHNER/TIMES NEWS "He's quite the character. His name is Bear. He goes for walks in the walker in the afternoon so I get my exercise, too," said Joan Smiley Schultz. She and Bear were attending the tea party at Mrs. Bush's. Daughter Patty Jo Boyd and her friend Denise Barrett, left rear, came to visit Schultz. People knew Bear and stopped to talk to him. "He's quite a celebrity today," said Schultz.