The Pearsall ICE detention center is the target of a new legal claim by the ACLU of Texas. Purvis was found unresponsive and hospitalized multiple times due to ICE’s neglect, according to the legal filing. While in detention, Mr. Purvis filed over 100 grievances to ICE and followed every channel available to ask for medical help – nothing worked.” “I was so desperate to receive medical help. This week, another immigrant detention center near the Alamo City also came under fire for alleged human rights violations.