By ELAINE KURTENBACH, AP Enterprise Writer Shares have fallen in Asia right after a wide slide on Wall Street led by technological innovation firms. Tokyo’s Nikkei dropped 3{1b90e59fe8a6c14b55fbbae1d9373c165823754d058ebf80beecafc6dee5063a}, while oil costs edged increased. China-U.S. tensions regained the spotlight immediately after U.S. Trade Representative Katherine Tai stated she designs frank conversations […]