"Drawings spark an edgy dialogue": Review of "Cannot Be Described in Words" at Concord Art Association highlights works by Audrey Goldstein (BFA '77), Jill Slosburg-Ackerman (BFA '70, Dip '71), faculty Raul Gonzales III, Sheila Gallagher (MFA '96) and Chuck Holtzman (Dip '73, FY '74); review of "22nd Drawing Show" at Mills Gallery highlights work by Colleen Kiely (MFA '94) and Thomas Duncan (Post-Bac '06).