General Comments In typical "Turnaround Tuesday" fashion grain and soy prices weakened in overnight trade with yesterday's rally attracting some early profit taking. Later the overnight markets were dominated by bearish macro signals — a stronger dollar, weak stock index futures and weakness in other commodities. All of this carried over into the day session. Several corporate earnings reports were disappointing which sent the stock market still lower. Selling hit most commodity markets as money fled from risk to the "safety" of the dollar. After being down well over $2.00 much of the session, crude oil finished the day down $1.98 at $86.67. The Dow dropped 268 points, which wiped out the rest of the autumn rally. The Dow closed at its...