U.S. Immigration and Customs Enforcement violated Jeanette Vizguerra’s First Amendment rights by detaining — and planning to deport — the Colorado immigration advocate, her attorneys argued in federal court in Denver on Friday.

A lawyer for a prominent immigration activist arrested this month told a judge Friday that authorities appear to be retaliating against Jeanette Vizguerra years after she took refuge in Denver churches to avoid deportation during the first Trump administration.

Local musicians and artists rallied to support activist Jeanette Vizguerra, who is detained by ICE, at a benefit concert for her legal fees.