Just a bit in a larger article...
http://www.cnn.com/2005/LAW/10/11/taped.beatings/index.html"A second investigation related to the incident was opened by the Immigration and Customs Enforcement agency, which said Tuesday it is investigating whether one of its agents manhandled two witnesses to the beating."
The other probe
In the customs agency incident under investigation, the two witnesses to the beating incident, Calvin Briles and Mike Monaghan, said they were handcuffed, manhandled and shoved around by a man in a U.S. Customs vest. Both men are relief workers and students at the University of South Florida.
Briles described to the Bradenton, Florida Herald how he was thrown against a car with his face pressed against its hood after saying, "I want to tell somebody" about the beating.
Both men said they were handcuffed while authorities checked to see if there were outstanding warrants against them.
Immigration and Customs Enforcement agents helped with crowd control after the beating incident. ICE spokesman Marc Raimondi stressed that there is no allegation linking the customs agent to the beating itself.