Common Contracts

Exhibit (a)(3) SECOND AMENDED AND RESTATED AGREEMENT AND DECLARATION OF TRUST

Campbell Multi-Strategy Trust • February 7th, 2006 • Delaware

• Company
  Campbell Multi-Strategy Trust
• Filed
  February 7th, 2006
• Jurisdiction
  Delaware

ARTICLE I

Calamos Convertible & High Income Fund • March 14th, 2003 • Delaware

• Company
  Calamos Convertible & High Income Fund
• Filed
  March 14th, 2003
• Jurisdiction
  Delaware

AGREEMENT AND DECLARATION OF TRUST OF BLACKROCK PRINCIPAL PROTECTED FUNDS

Blackrock Principal Protected Funds • July 12th, 2002 • Massachusetts

• Company
  Blackrock Principal Protected Funds
• Filed
  July 12th, 2002
• Jurisdiction
  Massachusetts