Father, son charged in shooting of ICE agent

A woman, at right, waits to be led into the Emergency entrance at McAllen Medical Center by police early Tuesday morning, July 3, 2012 after an ICE Agent was shot north of Hargill, Texas. shot while conducting surveillance. The agent with ICE's Homeland Security Investigations was shot early Tuesday near Hargill, about 25 miles northeast of McAllen. The agent was conducting surveillance related to an ongoing criminal investigation, ICE spokeswoman Nina Pruneda said. The agent was taken to a local hospital and was undergoing surgery, she said. (AP Photo/The Monitor, Delcia Lopez) MAGS OUT. TV OUT
Delcia Lopez

(AP) McALLEN, Texas - A father and son were charged Thursday with shooting a U.S. Immigration and Customs Enforcement special agent in South Texas, prosecutors said Thursday.

Pedro Alvarado, 41, and his 18-year-old son Arnoldo Alvarado are charged with assault of a federal officer and knowingly using and carrying a firearm during a violent crime. Both are expected to appear before a federal judge Thursday morning. They face up to 20 years in prison if convicted on the assault charge and a minimum of 10 years and up to life in prison on the weapons count.

The agent, Kelton Harrison, was shot early Tuesday morning while conducting surveillance on an anticipated drug deal at a property near Hargill, 25 miles northeast of the border town of McAllen. Harrison required surgery but is expected to fully recover.

Arnoldo Alvarado told authorities that his father spotted what he considered a suspicious vehicle and told him and another person "to get the guns," according to a criminal complaint. The third person was a minor who was not named in the complaint and has been turned over to state authorities.

The three got into a car and approached the other vehicle with their lights off. The minor fired six times at the vehicle using a .22-caliber rifle and Arnoldo Alvarado fired twice with a 9-mm handgun, the complaint says.

Harrison then drove away and Pedro Alvarado chased after him, it says. Arnoldo Alvarado continued to fire his handgun at Harrison's vehicle, the complaint says.

Harrison eventually lost control of his car and was discovered, shot and injured, by other agents. Authorities subsequently searched a home in Hargill and arrested the two men and the minor.

Authorities said they also found two illegal immigrants, listed in online records as material witnesses in the case, but did not say if they suspected they were involved in the shooting.

Attorneys were not listed in online records for either Alvarado.