Big Law thought it won its battle with Trump. That lasted a day.

The Justice Department walked back its decision to drop an appeal of four judges' decisions to strike down President Donald Trump's executive orders targeting Big Law firms.

Kay Nietfeld/picture alliance via Getty Images

• Four judges have said Trump's executive orders targeting law firms were unconstitutional.
• The DOJ on Monday said it would not appeal the rulings favoring Big Law firms.
• On Tuesday, the DOJ backtracked, saying it wants to move forward with an appeal.

On Monday...