Continuing the directionless trend from yesterday, stock futures are pointing to a flat or mixed open as oil prices moderate from hitting $72 per barrel this week, while the U.S. dollar is making broad-based gains. In terms of economic releases, the week ends on a soft note with the the 8:30 release of Import Prices and the 10:00 report on Consumer Sentiment. Imports are expected to show a 1.3% price increase in May, in large part because of rising oil prices, which could also have an adverse impact...