Investment Industry Regulatory Organization of Canada - Trading Halt - MI Developments Inc. - MIM.A and MIM.B

Dec 21, 2010

TORONTO, Dec. 21 /CNW/ - The following issues have been halted by Investment Industry Regulatory Organization of Canada (IIROC):

Issuer Name: MI Developments Inc.
TSX Ticker Symbol: MIM.A and MIM.B
Time of Halt: 12:48 pm ET
Reason for Halt: Pending News

For further information:

IIROC Inquiries (416) 646-7299 - *Please note that IIROC is not able to provide any additional information regarding a specific trading halt. Information is limited to general enquiries only.