by Jessica Martini & Christie DeBernardis LEXINGTON, KY - The Keeneland January Horses of All Ages Sale's second session was punctuated by a series of high-profile supplemental offerings, with multiple Grade I-placed Enaya Alrabb (Uncle Mo) (hip 795D) attracting the day's highest price when selling for $640,000 Tuesday in Lexington. The 4-year-old mare, consigned by Paramount Sales, was purchased by bloodstock agent Jim Schenck. Three of Tuesday's four top offerings were supplemental entries. "I thought today's session ended very well," said Keeneland's Director of Sales Operations Geoffrey Russell. "I think...