Opponents of President Donald Trump’s policies rally Saturday, June 14 at Dallas City Hall, in Fort Worth, Frisco, Arlington, Denton, Carrollton, Flower

The Texas Department of Safety has identified a “credible threat toward state legislators” attending Saturday's “No Kings” protest at the Capitol.

The Houston demonstration is one of several planned in the region throughout the day and is expected to draw thousands of protesters.

No Kings protests come on the heels of protests across the country over federal immigration enforcement raids that began last week and Trump ordering

At least 1,500 "No Kings" protests nationwide were being held Saturday, the same day as President Donald Trump's large-scale military parade in Washington, D.C., to celebrate the U.S. Army and his 79th birthday.

Here's how to stay safe and what to know about your rights if you get arrested, detained or encounter tear gas during Houston's No Kings Day protest.