Global stocks falter on trade uncertainty; sterling gains

NEW YORK (Reuters) - The dollar slid and global equity markets traded little changed on Thursday as enthusiasm over Apple shares was offset by doubts about the likelihood of a "phase one" trade deal before a new round of U.S. tariffs on Chinese imports begins in 10 days.Treasury yields rose on reports indicating a resilient U.S. economy, including a fall in weekly jobless claims and a decline in the U.S. trade deficit, which suggested trade could contribute to growth in the fourth quarter.But..