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Conference Calls

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Company
Symbol
Event
Time
Conference Call Details
Lubrizol Corp
Q1 2008 Earnings Conference Call
10:00 AM
Lubrizol Corp. (LZ) CEO James Hambrick will host a conference call at 10:00 am, to discuss its Q1 2008 earnings results.

To access a live webcast, log on to http://www.lubrizol.com/investors/earnings-release.asp
Borg Warner Inc.
Q1 2008 Earnings Conference Call
9:30 AM
BorgWarner Inc. (BWA) will host a conference call at 9:30 am, to discuss its Q1 2008 earnings results.

To access a live webcast, log on to http://www.borgwarner.com/invest/webcasts.shtml
ev3 Inc.
Q1 2008 Earnings Conference Call
8:30 AM
ev3 Inc. (EVVV) will host a conference call at 8:30 am to discuss its Q1 2008 earnings results.

To access a live webcast, log on to http://www.ev3.net

To participate in live call, dial 888-679-8035 (US) or 617-213-4848 (Int'l); Passcode: 66432499.

To hear a replay, dial 888-286-8010 (U.S) or 617-801-6888 (Int'l); Passcode: 31387240
Aon plc
Q1 2008 Earnings Conference Call
12:00 AM
Aon Corp. (AOC) CEO Gregory Case will host a conference call at 11:00 am, to discuss Q1 2008 earnings results.

A live webcast can be accessed at http://www.aon.com
Apartment Investment & Management Co.
Q1 2008 Earnings Conference Call
12:00 AM
Apartment Investment & Management Co. (AIV) will host a conference call at 1:00 pm, to discuss Q1 2008 earnings results.

To listen to the live webcast, lo on at http://www.aimco.com/CorporateInformation/About/Financial/1Q2007

To participate in the live call, dial 800-561-2731 (US) or 617-614-3528 (Int'l); passcode 43273132.

To listen to the replay, dial 888-286-8010 (US) or 617-801-6888 (Int'l); passcode 23338752.
Atmos Energy Corporation
Q2 2008 Earnings Conference Call
12:00 AM
Atmos Energy Corp. (ATO) will host a conference call at 10:00 am, to discuss its Q2 2008 earnings results.

A live webcast can be accessed at www.atmosenergy.com

To join the live call, dial 800-240-4186.
Calgon Carbon Corp.
Q1 2008 Earnings Conference Call
12:00 AM
Calgon Carbon Corp. (CCC) will host a conference call at 1:30 pm, to discuss Q1 2008 earnings results.

A live webcast can be accessed at www.calgoncarbon.com

To join the live call, dial 412- 858-4600; passcode "CALGON CARBON GERONO".

A replay can be accessed by dialing 412-317-0088; passcode 419113.
Camden Property Trust
Q1 2008 Earnings Conference Call
12:00 AM
Camden Property Trust (CPT) will host a conference call at 11:00 am, to discuss its Q1 2008 earnings results.

A live webcast can be accessed at www.camdenliving.com

To join the live call, dial (800) 860-2442 (US) or (412) 858-4600 (Int'l).

A replay can be accessed by dialing (877) 344-7529 (US) or (412) 317-0088 (Int'l); passcode 418341.
Capstead Mortgage Corp.
Q1 2008 Earnings Conference Call
12:00 AM
Capstead Mortgage Corp. (CMO) will host a conference call at 11:00 am, to discuss Q1 2008 earnings results.

A live webcast will be available at www.capstead.com

To access the live call, dial(877) 407-0778 (US) or (201) 689-8565 (Int'l).

To listen to the replay, dial (877) 660-6853 (US) or (201) 612-7415 (Int'l); account no. 286, passcode 281238.
Chemtura Corporation
CEMJQ.PK
Q1 2008 Earnings Conference Call
12:00 AM
Chemtura Corp. (CEM) will host a conference call at 9:00 am, to discuss Q1 2008 earnings results.

To access the live webcast, log on to www.chemtura.com

To listen the live call, dial 913-981-5589.

To hear the playback, dial (719) 457-0820; passcode 3599094.
Chesapeake Energy Corp.
Rescheduled Q1 2008 Earnings Conference Call
12:00 AM
Chesapeake Energy Corp. (CHK) will host a rescheculed conference call at 11:00 am, to discuss Q1 2008 earnings results.

To listen to the live webcast, log on at www.chk.com

To hear the live call, dial 913-312-1419 (US) or 800-776-0420 (Int'l); passcode 2125846.

To access the replay, dial 719-457-0820 (US) or 888-203-1112 (Int'l); passcode 2125846.
Chevron Corp.
Q1 2008 Earnings Conference Call
12:00 AM
Chevron Corp. (CVX) will host a conference call at 11:00 am, to discuss its Q1 2008 earnings results.

A live webcast can be accessed at www.chevron.com

To join the live call, dial 866-219-5256 (US) or 703-639-1116 (Int'l); Conference ID 1222368.
Duck Creek Technologies, Inc.
Q1 2008 Earnings Conference Call
12:00 AM
DCT Industrial Trust Inc. (DCT) will host a conference call at 12:00 pm, to discuss its Q1 2008 earnings results and recent business activity .

To access the live webcast, log on to http://www.dctindustrial.com

To join the live call, dial (800) 860-2442 (US) or (412) 858-4600 (Int'l).

To hear the replay, dial (877) 344-7529 (US) or (412) 317-0088 (Int'l); passcode 418012.
Endurance Specialty Holdings Ltd
Q1 2008 Earnings Conference Call
12:00 AM
Endurance Specialty Holdings Ltd. (ENH) will host a conference call at 8:30 am, to discuss its Q1 2008 earnings results.

A live webcast can be accessed at www.endurance.bm

To join the live call, dial (877) 672-9216 (US) or (706) 634-9637 (Int'l); Conference ID 28044509.

A replay can be accessed by dialing (800) 642-1687 (US) or (706) 645-9291 (Int'l); Conference ID 28044509.
EOG Resources
Q1 2008 Earnings Conference Call
12:00 AM
EOG Resources Inc. (EOG) will host a conference call at 9:00 am, to discuss Q1 2008 earnings results.

To listen to the live webcast, log on at http://www.eogresources.com
GFI Group Inc
Q1 2008 Earnings Conference Call
12:00 AM
GFI Group Inc. (GFIG) will host a conference call at 8:30 am, to discuss its Q1 2008 earnings results.

A live webcast can be accessed at http://www.gfigroup.com

To join the live call, dial 866.356.4281; passcode 14180147.
Highwoods Properties Inc.
Q1 2008 Earnings Conference Call
12:00 AM
Highwoods Properties Inc.(HIW) will host a conference call at 11:00 am, to discuss its Q1 2008 earnings results.

To access the live webcast, log on to www.highwoods.com

To join the live call, dial (888) 202-5268 (US) or (706) 643-7509 (Int'l).

To hear the replay, dial (800) 642-1687 (US) or (706) 645-9291 (Int'l); conference ID 39971191.
Intercontinental Exchange Inc.
Q1 2008 Earnings Conference Call
12:00 AM
IntercontinentalExchange (ICE) will host a conference call at 8:30 am, to discuss its Q1 2008 earnings results.

A live webcast can be accessed at www.theice.com

To join the live call, dial (888) 211-9951 (US) or (913) 312-0827 (Int'l).

A replay can be accessed by dialing (888) 203-1112 (US) or (719) 457-0820 (Int'l); passcode 9403070.
MDU Resources
Q1 2008 Earnings Conference Call
12:00 AM
MDU Resources Group Inc. (MDU) CEO Terry Hildestad will host a conference call at 1:00 pm, to discuss Q1 2008 earnings results.

To access the live webcast, log on to www.mdu.com

To hear the replay, dial (800) 642-1687 (US) or (706) 645-9291 (Int'l); passcode 42706357.
MetLife Inc.
Q1 2008 Earnings Conference Call
12:00 AM
MetLife Inc. (MET) will host a conference call at 8:00 am, to discuss Q1 2008 earnings results.

To listen to the live webcast, log on at www.metlife.com

To hear the live call, dial (612) 338-1040.

For replay, dial (320) 365-3844; passcode 917200.
National Fuel Gas Co.
Q2 2008 Earnings Conference Call
12:00 AM
National Fuel Gas Co. (NFG) will host a conference call at 11:00 am, to discuss its Q2 2008 earnings results.

To access the live webcast, log on to investor.nationalfuelgas.com.

To join the live call, dial 1-866-271-5140; passcode 75887151.

To hear the replay, dial 1-888-286-8010; passcode 39987735.
NCR Atleos Corporation
Q1 2008 Earnings Conference Call
12:00 AM
National Interstate Corp.(NATL) will host a conference call at 11:00 am, to discuss its Q1 2008 earnings results.

To access the live webcast, log on to http://invest.natl.com

To particpate in the live call, dial (888) 680-0860; confirmation code 85245477.
NiSource Inc.
Q1 2008 Earnings Conference Call
12:00 AM
NiSource Inc. (NI) will host a conference call at 9:00 am, to discuss its Q1 2008 earnings results.

A live webcast can be accessed at www.nisource.com

A replay can be accessed by dialing 1-888-286-8010 (US) or 617-801-6888 (Int'l); pass code 72763905.
Nutrien Ltd.
Q1 2008 Earnings Conference Call
12:00 AM
Agrium Inc. (AGU) will host a conference call at 11;30 am, to discuss Q1 2008 earnings results.

To listen to the live webcast, log on at www.agrium.com
NXG NextGen Infrastructure Income Fund
Annual General Meeting & Q1 2008 Earnings Conference Call
12:00 AM
Northgate Minerals Corp. (NXG) will host its annual general meeting at 10:00 am, to discuss business strategy and Q1 2008 earnings results.

To listen to the live webcast, log on at http://www.northgateexploration.ca

To participate in the live call, dial 416-644-3416 or 1-800-732-9307.

To access the playback, dial 416-640-1917 or 1-877-289-8525; passcode 212 685 85#.
S1 CORPORATION
Q1 2008 Earnings Conference Call
12:00 AM
S1 Corp.(SONE) CEO Johann Dreyer will host a conference call at 8:00 am, to discuss its Q1 2008 earnings results.

For a live webcast, log on to www.s1.com
Superior Energy Services Inc.
Q1 2008 Earnings Conference Call
12:00 AM
Superior Energy Services Inc. (SPN) will host a conference call at 11:00 am, to discuss Q1 2008 earnings results.

A live webcast will be available at http://www.superiorenergy.com

To join the live call, dial 303-262-2190.

To access the replay, dial 303-590-3000; passcode 11112708#.
Validus Holdings Ltd.
Q1 2008 Earnings Conference Call
12:00 AM
Validus Holdings Ltd.(VR) will host a conference call at 10:00 am, to discuss its Q1 2008 earnings results.

To access the live webcast, log on to www.validusre.bm

To particpate in the live call, dial 1-800-860-2442 (US) or 1-412-858-4600 (Int'l).

To hear the replay, dial 1-877-344-7529; passcode 417507
Walter Energy, Inc.
Q1 2008 Earnings Conference Call
12:00 AM
Walter Industries Inc. (WLT) will host a conference call at 10:00 am, to discuss Q1 2008 earnings results.

The live webcast can be accessed at http://www.walterind.com
Weyerhaeuser Co
Q1 2008 Earnings Conference Call
12:00 AM
Weyerhaeuser Co.(WY) will host a conference call at 10:00 am, to discuss Q1 2008 earnings results.

To listen to the live webcast, log on to http://investor.weyerhaeuser.com

To hear the live call, dial 1-800-218-0530 (US) or 1-303-275-2170 (Int'l).

To access the replay, dial 1-800-405-2236 (US) or 1-303-590-3000 (Int'l); passcode 11112724#