The Dow inches just pennies back into black after lunch, reversing a slide that came as soon as disappointing new home sales numbers came out. Nasdaq, meanwhile, moves to new session and 52-week highs. At midday: DJIA essentially flat at 10,465; S&P 500 +0.2% to 1,120; Nasdaq +0.5% to 2,265. Crude +2.7%. Natural gas +2%. Copper +1.8%. Gold +0.8%.