Trump says he has ‘absolute right’ to declare emergency

FILE - In this March 13, 2018, file photo, President Donald Trump talks with reporters as he reviews border wall prototypes in San Diego. California's attorney general filed a lawsuit Monday, Feb. 18, 2019, against Trump's emergency declaration to fund a wall on the U.S.-Mexico border. Xavier Becerra released a statement Monday saying 16 states — including California — allege the Trump administration's action violates the Constitution. (AP Photo/Evan Vucci, File)

WASHINGTON — President Donald Trump declared Tuesday that he would prevail over a multistate lawsuit challenging his emergency declaration to pay for a U.S.-Mexico border wall.