(The Center Square) – A second bus carrying immigrants who illegally crossed the border in Texas arrived near the U.S. Capitol in Washington D.C. early Thursday.

The first group of illegal immigrants bused from Texas to the nation’s capital arrived Wednesday, one week after Texas Gov. Greg Abbott announced he was expanding the state’s border security initiative, Operation Lone Star.

The second bus dropped immigrants off a block from Union Station.

Abbott told reporters at a news conference Wednesday in Laredo, “There’s one thing that is perfectly clear, and that is the Biden administration and a lot of leaders in Congress have no idea about the chaos they have caused by their open border policies. And they refuse to come down and see firsthand and talk to the people who are really most adversely affected. If they’re not going to come to the border, I’m going to take the border to them and Washington, D.C.”

The White House hasn’t confirmed if anyone from the Biden administration has met with those arriving. Several news reports indicate the illegal immigrants aren’t staying in Washington, D.C., but are traveling to other states on the East Coast.

“It’s nice the state of Texas is helping them get to their final destination as they await the outcome of their immigration proceedings,” White House press secretary Jen Psaki told reporters at a press briefing several hours after the first bus arrived Wednesday.

“As the federal government continues to turn a blind eye to the border crisis, the State of Texas will remain steadfast in our efforts to fill in the gaps and keep Texans safe,” Abbott said. “By busing migrants to Washington, D.C., the Biden Administration will be able to more immediately meet the needs of the people they are allowing to cross our border. Texas should not have to bear the burden of the Biden Administration’s failure to secure our border.”

Last week, Abbott announced he was expanding Operation Lone Star to include busing illegal immigrants released from federal custody into Texas to the U.S. Capitol building.

“We are sending them to the United States Capitol where the Biden administration will be able to more immediately address the needs of the people that they are allowing to come across our border,” Abbott said.

“With the end of Title 42 expulsions looming next month, Texas will immediately begin taking unprecedented action to do what no state has done in American history to secure our border. … We will use any and all lawful powers to curtail the flow of drugs, human traffickers, illegal immigrants, weapons, and other contraband into Texas.”

Title 42 is a public health authority that allows CBP and Border Patrol agents to quickly expel illegal immigrants during a public health emergency. Because of the Biden administration’s open border policies and Department of Homeland Security Secretary Alejandro Mayorkas drastically curtailing most enforcement actions, Title 42 has been seen as the last measure in place holding back a deluge of illegal immigrants from entering the U.S. from over 150 countries. The Centers for Disease Control announced it was ending the policy May 23.

The Texas Department of Emergency Management is overseeing the busing operation, which began April 7. TDEM Chief Nim Kidd said at least 900 charter buses are available for use.

The state is transporting illegal immigrants who mostly would have been denied entry or deported if current immigration laws were being enforced. Instead of being denied entry and remaining in Mexico for their immigration process to be completed, as was ordered by the Supreme Court, illegal immigrants are being released into the U.S.

The two buses were carrying people from Colombia, Cuba, Venezuela, and Nicaragua, Abbott said.

Because Texas shares the largest border with Mexico and has the busiest CBP sectors, Texas is bearing the brunt of Biden’s immigration policies, Abbott said. The governor said last week that Texas is chartering buses or commercial flights to transport illegal immigrants released into Texas to Washington, D.C.

After Abbott announced the plan, White House Press Secretary Jen Psaki told reporters last week, “I think it’s pretty clear that this is a publicity stunt. I know that the governor of Texas, or any state, does not have the legal authority to compel anyone to get on a bus.”

According to the governor’s office, transportation is voluntary.

“A migrant must volunteer to be transported and show documentation from DHS,” the governor’s office said. “Mayors and county judges can notify TDEM of any DHS-facilitated drop-off of migrants in their communities so that the agency can provide appropriate transportation.”