2008-07-18 23:29:06 -

www.tortoiseadvisors.com - Tortoise Capital Advisors, LLC, the investment adviser for Tortoise Energy Infrastructure Corp. (NYSE: TYG), Tortoise Energy Capital Corp. (NYSE: TYY) and Tortoise North American Energy Corp. (NYSE: TYN), today announced the filing of semi-annual reports on Form N-CSR containing the 2008 second quarter reports to stockholders for each of these companies. Mailing of the 2008 second quarter reports to stockholders is expected to commence on July 29, 2008.

The reports are available online at www.tortoiseadvisors.com. Stockholders can also request a copy of the reports by calling (866) 362-9331.

About Tortoise Capital Advisors, LLC

Tortoise Capital Advisors, LLC is a pioneer in the capital markets for master limited partnership (MLP) investment companies and a leader in

closed-end funds and separately managed accounts focused on MLPs in the energy infrastructure sector. As of June 30, 2008, the adviser had approximately $2.7 billion of assets under management.

Safe Harbor Statement

This press release shall not constitute an offer to sell or a solicitation to buy, nor shall there be any sale of these securities in any state or jurisdiction in which such offer or solicitation or sale would be unlawful prior to registration or qualification under the laws of such state or jurisdiction.

Tortoise Capital Advisors, LLC
Pam Kearney, 866-362-9331
Investor Relations
www.tortoiseadvisors.com