While you were sleeping: Best Buy, Dollar Tree rally

While you were sleeping: Best Buy, Dollar Tree rally
By Margreet Dietz Nov. 21 (BusinessDesk) - Wall Street advanced, bolstered by retailers that posted better-than-expected quarterly results including Best Buy, and solid US economic data.  The Conference Board’s index of US leading indicators rose a better-than-expected 0.9 percent in October, the best gain since July, following a 0.7 percent increase in September. Separately, the Labor Department’s so-called core consumer price index, which excludes food and energy, rose 0.2 percent last month, following a 0.1 percent gain in September...