On January 9, 2010; HELEN L. ARMSTRONG; beloved mother of Derek Blount. On Monday, friends may call Vaughn C. Greene Funeral Services (east), 4905 York Road, where the family will receive friends from 4 to 8 P.M. On Tuesday, Mrs. Armstrong will lie in state at Church of the Redeemed of the Lord, 4321 Old York Road, where the family will receive friends from 9:30 to 10 A.M