California has its own travel ban, and it's expanding

President Donald Trump isn't the only one pushing for travel restrictions. The state of California has its own travel ban, but instead of blocking people from coming in, it blocks state-funded travel to certain places.

The state just announced it won't pay to send its employees to Alabama, Kentucky, South Dakota or Texas anymore. The measure is part of a law that curbs travel to states with laws that target people due to sexual orientation or gender identity.

That law was passed in September in response to North Carolina's now-defunct House Bill 2. The so-called "bathroom bill" mandated people use the bathroom that matched the gender listed on their birth certificate.

House Bill 2 also blocked local governments from passing ordinances that banned discrimination against LGBTQ individuals.

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Three of the new additions — Texas, Alabama and South Dakota — were added because of laws that could prevent LGBTQ parents from adopting or fostering children. Kentucky was added to the list for a new law that lets student organizations discriminate against LGBTQ classmates.

California's Attorney General Xavier Becerra said he added the four to the Golden State's blacklist because of the "discriminatory nature of laws enacted by those states."

They join a growing list. Aside from North Carolina, California also bans state-funded travel to Kansas, Mississippi and Tennessee.