THE Straits Times Index (STI) lost 3.97 points or 0.1 per cent to close at 3,117.79 points on Tuesday (Jul 19), with mixed trading in Asia amid a Wall Street https://bit.ly/3obzYeI the wider Singapore market, losers outnumbered gainers 284 to 182, with 735 million shares worth S$757.8 million changing hands.Else...