The SFB Journal is reporting the demise of USXP. Unfortunately, the rest of the article is for paid subscribers only.
From a mybiz11 post on RB:
Receiver sends Universal Express employees home
South Florida Business Journal - September 14, 2007
by Staff reports
After more than three years of legal battles with the SEC, Boca Raton-based Universal Express has ceased operations.
Receiver Jane Moscowitz, who was appointed by the New York federal judge in the civil case brought by the SEC, arrived on Sept. 7 and dismissed most of the 20 employees after a few hours, according to an account from a former Universal Express employee who did not want to be named.