challenge: What was announced by Cardonald College principal, Susan Walsh, on 28 March 2012?
  
  A. A merger with Cardonald College, Anniesland College, and Langside College was 'highly likely'
  B. Anniesland College would be closing its doors permanently
  C. Cardonald College would be expanding its campus to include a new building
  D. A merger between Cardonald College and Anniesland College was finalized
  Answer: 