Trading resumes in: Issuer Name: Global Alumina Corp TSX Ticker Symbol: GLA.U Resumption Time: 09:30 EST

Trading resumes in: Issuer Name: Tri-Vision International Ltd. TSX Ticker Symbol: TVL Resumption Time: 09:00 EST

Trading resumes in: Issuer Name: Wi-Lan Inc. TSX Ticker Symbol: WIN Resumption Time: 09:00 EST

The following issues have been halted by Market Regulation Services (RS): Issuer Name: Tri-Vision International Ltd. TSX Ticker Symbol: TVL Time of Halt: 08:12 EST Reason for Halt: Pending News

The following issues have been halted by Market Regulation Services (RS): Issuer Name: Wi-Lan Inc. TSX Ticker Symbol: WIN Time of Halt: 08:12 EST Reason for Halt: Pending News

Trading resumes in: Issuer Name: Enseco Energy Services Corp. (formerly Nexia Biotechnologies Inc.) TSX-V Ticker Symbol: ENS (NXB.H) Resumption Time: March 27, 2007 - 09:30 EST

The following issues have been halted by Market Regulation Services (RS): Issuer Name: Crowflight Minerals Inc. TSX-V Ticker Symbol: CML Time of Halt: 15:36 EST Reason for Halt: Pending News

Trading resumes in: Issuer Name: Silver Fern Financial Ltd. TSX-V Ticker Symbol: SFL.P Resumption Time: 14:00 EST

The following issues have been halted by Market Regulation Services (RS): Issuer Name: Silvernet Equities Corp. TSX-V Ticker Symbol: SVE.P Time of Halt: 13:43 EST Reason for Halt: Pending News

The following issues have been halted by Market Regulation Services (RS): Issuer Name: Parkland Energy Services Inc. TSX-V Ticker Symbol: PKE.P Time of Halt: 13:17 EST Reason for Halt: Pending News

The following issues have been halted by Market Regulation Services (RS): Issuer Name: White Knight Resources Ltd. TSX-V Ticker Symbol: WKR Time of Halt: 12:39 EST Reason for Halt: Pending News

The following issues have been halted by Market Regulation Services (RS): Issuer Name: Nevada Pacific Gold Ltd. TSX-V Ticker Symbol: NPG Time of Halt: 12:39 EST Reason for Halt: Pending News

The following issues have been halted by Market Regulation Services (RS): Issuer Name: Tone Resources Limited TSX-V Ticker Symbol: TNS Time of Halt: 12:39 EST Reason for Halt: Pending News

The following issues have been halted by Market Regulation Services (RS): Issuer Name: Golden Arrow Res Corp. TSX-V Ticker Symbol: GRG Time of Halt: 11:08 EST Reason for Halt: Pending News

Trading resumes in: Issuer Name: Call Genie Inc. TSX-V Ticker Symbol: GNE Resumption Time: 10:30 EST

The following issues have been halted by Market Regulation Services (RS): Issuer Name: Global Alumina Corp TSX Ticker Symbol: GLA.U Time of Halt: 09:47 EST Reason for Halt: Pending News

The following issues have been halted by Market Regulation Services (RS): Issuer Name: Silver Fern Financial Ltd. TSX-V Ticker Symbol: SFL.P Time of Halt: 9:41 EST Reason for Halt: Pending News

The following issues have been halted by Market Regulation Services (RS): Issuer Name: Call Genie Inc. TSX-V Ticker Symbol: GNE Time of Halt: 9:23 EST Reason for Halt: Pending News

Trading resumes in: Issuer Name: Petromin Resources Ltd. TSX-V Ticker Symbol: PTR Resumption Time: 10:00 EST

Trading resumes in: Issuer Name: Evolved Digital Systems Inc. TSX Ticker Symbol: EVD Resumption Time: 09:30 EST

Trading resumes in: Issuer Name: Zecotek Medical Systems Inc. TSX-V Ticker Symbol: ZMS Resumption Time: 9:07 EST

Trading resumes in: Issuer Name: Ascendant Copper TSX Ticker Symbol: ACX ACX.WT Resumption Time: 09:15 EST

The following issues have been halted by Market Regulation Services (RS): Issuer Name: Evolved Digital Systems Inc. TSX Ticker Symbol: EVD Time of Halt: 08:28 EST Reason for Halt: Pending News

Trading resumes in: Issuer Name: SNC-Lavalin Group Inc. TSX Ticker Symbol: SNC Resumption Time: 09:00 EST

The following issues have been halted by Market Regulation Services (RS): Issuer Name: SNC-Lavalin Group TSX Ticker Symbol: SNC Time of Halt: 08:24 EST Reason for Halt:...