 The Dow rose 580.25 points, or 2.3, while the SP; 500 rose 1.5, and the Nasdaq Composite finished up 1.2. The early gains were powered by BA BA, which rose 14 on reports test flights of the 737 MAX would begin today, but eventually spread throughout the market. The good news for investors is that the SP; 500 has not closed below 3,000 since May 26, and continues to hold support there. 