Bob Clancy's selections for the Grade 2 Louisiana Derby Saturday at the Fair Grounds in New Orleans: Post time: 6:10 p.m.; Distance: 1 1/8 miles; Purse: $1 million; Forecast: Cloudy, high near 75; Kentucky Derby points to winner: 100 MO TOM (No. 6, 5-2) was rallying boldly through the lane when...