Weiss & Lurie, a national class action and shareholder rights law firm with offices in New York City and Los Angeles, is investigating possible breaches of fiduciary duty and other violations of law by the Board of Directors of WCA Waste Corporation (Nasdaq: WCAA) arising from its agreement for the Company to be acquired by Macquarie Infrastructure Partners II ("MIP II") for $6.50 per share. The deal is anticipated to close in the first quarter of 2012, subject to customary conditions, including the approval of WCA shareholders and regulators.

Weiss & Lurie is investigating whether WCA's Board acted in the best interests of its shareholders in approving the transaction. Notably, as of its last quarter ended on September 30, 2011, WCA's book value per share was $7.79.

If you own WCA shares and would like more information about your rights as a shareholder or additional information concerning our investigation, please contact Julia J. Sun either by email at info@weisslurie.com or by telephone at (888) 593-4771.

Weiss & Lurie has litigated hundreds of stockholder class and derivative actions for violations of corporate and fiduciary duties. We have recovered over a billion dollars for defrauded institutions and individuals and obtained important corporate governance in these cases. If you have information or would like legal advice concerning possible corporate wrongdoing (including insider trading, waste of corporate assets, accounting fraud, or issuing materially misleading information), consumer fraud (including false advertising, defective products, or other deceptive business practices), or anti-trust violations, please email us at info@weisslurie.com or fill out the form on our website, http://www.weisslurie.com/contact/report_fraud/.Attorney Advertising. Past results do not guarantee a similar outcome.

Weiss & Lurie
Julia J. Sun, Esq.
1500 Broadway, 16th Floor
New York, NY 10036
T: 212.682.3025
F: 212.682.3010
www.weisslurie.com
info@weisslurie.com