PHOENIX (AP) — Democratic Arizona Gov. Katie Hobbs said Monday she is willing to work with President-elect Donald Trump’s new administration on border security issues like stopping fentanyl trafficking, but not in areas that she said could harm Arizona families such as mass deportation.

Hobbs traveled to the Arizona-Mexico border on Monday to trumpet her state’s National Guard work helping crack down on smuggling of the deadly synthetic opioid into the U.S. through Nogales, Arizona. More than half of all border seizures of the drug are made in Nogales.

“Border security was a core issue of the Trump campaign,” Hobbs told reporters as vehicles moved behind her. “I look forward to having conversations with the incoming president about Arizona’s needs, including border security and the work we’ve done here to build these partnerships that are actually producing results and how we can continue those partnerships under his administration.”

But, she added, there are Arizona families who “are worried about threats from the Trump administration as well.”

“I will not tolerate actions that harm Arizonans, that harm our communities and quite honestly, divert resources from providing real security at our border,” Hobbs said.

Trump has promised to conduct the largest deportation operation in American history, something that would upend the lives of the 11 million people living in the United States without authorization, many of whom have family members who are U.S. citizens.

“I will stand up to protect Arizonans from harm by the federal government, from anyone,” Hobbs said, but “I’m not going to comment on hypotheticals. We don’t know what a mass deportation plan will look like, what resources it will involve.”

Hobbs also touted Operation Secure, her initiative deploying the National Guard to assist local and federal enforcement in Arizona’s border communities like Nogales. The governor said 170 Arizona National Guard members are assigned to counterdrug efforts statewide, including 40 at the border in Nogales.

The governor’s border visit comes less than two weeks after Democrats suffered blistering losses at the polls in Arizona, with Trump defeating Vice President Kamala Harris by a margin of about 185,000 votes statewide and beefing up the Republican majority in the Arizona Legislature.

Hobbs said Monday that border security is not a “Republican or Democratic issue” and she will work with “anyone” to keep the border safe.

Troy Miller, acting head of U.S. Customs and Border Protection, also spoke at the news conference and called National Guard members “a critical force multiplier” for his agency’s operations at the Nogales port.

“The scope of this problem is too large and the stakes are too high for us to do this work alone,” Miller said. “That’s why I’m so proud of the partnerships we have built, especially the ones right here in Arizona.”