US stocks rose Tuesday. The Dow Jones industrial average rose 336.26, or 1.1 percent, to 32,155.40. The broader Standard & Poor's 500 index rose 64.80, or 1.7 percent, to 3,920.56. The technology-heavy Nasdaq composite index rose 239.31, or 2.1 percent, to 11,428.56. Oil prices fell. West Texas Intermediate (WTI) crude futures dropped $2.48, or 3.4 percent, to $72.32.