A conference call and webcast will be held at 10:0

A conference call and webcast will be held at 10:00 a.m. ET on Wednesday, May 16, 2012, in which management will review the Company’s financial results, as well as the Company’s strategy and outlook, followed by a question-and-answer session. The CHDT conference call can be accessed by dialing (201) 689-8562. The listen-only audio webcast can be monitored at www.chdtcorp.com.

A telephonic replay will be available from 1:00 p.m. ET the day of the call until Wednesday, May 23, 2012. To listen to the archived call, dial (858) 384-5517 and enter conference ID number 392978. Alternatively, the archive of the webcast will be available on the Company’s website at www.chdtcorp.com. A transcript will also be posted to the Company’s website, once available.