Cheryl H. Duke was named director of equity research by Lowe...

Cheryl H. Duke was named director of equity research by Lowe, Brockenbrough & Co. Inc., Richmond, Va. She replaced Timothy C. Call, who left in December. Ms. Duke was a senior equity analyst for Evergreen Private Asset Management, Boston. Her duties were assigned to others in the department in a reorganization, said Chad Peterson, an Evergreen spokesman.