WASHINGTON (AP) House Republicans on Sunday released two articles of impeachment against Homeland Security Secretary Alejandro Mayorkas as they vowed to swiftly push forward with efforts to oust the Cabinet member over what they call his failure to manage the U.S.-Mexico border . Democrats and the agency slammed the move as a politically motivated stunt lacking the constitutional basis to remove him from office.

Republicans contend Mayorkas is guilty of high crimes and misdemeanors that amount to a willful and systemic refusal to comply with the law on immigration and a breach of the public trust. Impeachment, they say, is Congresss only viable option.

Alejandro N. Mayorkas willfully and systemically refused to comply with the immigration laws, failed to control the border to the detriment of national security, compromised public safety, and violated the rule of law and separation of powers in the Constitution, to the manifest injury of the people of the United States, the impeachment resolution says.

Ever since taking control of the House in 2023, Republicans have pushed to impeach Mayorkas. Sundays announcement comes as their other impeachment drive to impeach Democratic President Joe Biden in relation to his son Hunters business dealings has struggled to advance.

But Republicans have moved with rapid speed against Mayorkas after a series of hearings in recent weeks. It all comes at a time when border security and immigration are key issues in the 2024 campaign and as Donald Trump , the front-runner for the Republican presidential nomination, is promising to launch the largest deportation operation in U.S. history if he returns to the White House.

The GOP push also comes at a curious time for Mayorkas.