Federico Arellano Jr, a US citizen, watched wife and four children taken into custody in Houston on 11 December

After his wife and children, including newborn twins, were suddenly deported to Mexico by US Immigration and Customs Enforcement, a Texas man is fighting to get his family back.

Federico Arellano Jr, a US citizen, saw his wife, Christina Salazar, and their four children get taken into custody on 11 December, just three months after Salazar had given birth to their twins in Houston.