Jeanette Vizguerra: a high-profile activist and the latest casualty of the immigration crackdown

Mexican immigration activist Jeanette Vizguerra earned a spot as one of 2017's most influential people after resisting deportation during President Donald Trump's first administration. Her recent detention by U.S. Immigration and Customs Enforcement is causing a stir among Colorado politicians and activists.

Vizguerra is one of several high-profile arrests to come out of Trump's immigration crackdown. Last week, a Brown University professor was deported after Homeland Security officials...