The city of Dallas will join Austin and San Antonio in suing over the state's anti-"sanctuary city" law.
Mayor Mike Rawlings made the announcement Wednesday after opponents of Senate Bill 4 packed City Hall.
The bill, signed into law last month by Gov. Greg Abbott, lets police ask during routine stops whether someone is in the U.S. legally.
The Dallas mayor called the law unconstitutional and said it infringes on public safety.
In a statement, the mayor said Wednesday:
"The City Council was briefed this afternoon in executive session regarding the lawsuit the State of Texas recently filed against various state governmental entities and officials concerning Senate Bill 4, which is known as the 'sanctuary cities' bill. The bill is unconstitutional and would infringe upon the city's ability to protect public safety. My City Council colleagues and I understand the serious constitutional concerns with SB4. On the advice of the City Attorney's Office, we will work with other cities throughout the State to challenge this bill in court."
