“No #court of the United States may enforce a #contempt citation for failure to comply with an injunction or temporary restraining order if no security was given when the injunction or order was issued," the bill says. It applies RETROACTIVELY.
"Security" refers to bonds that may be used in private litigation when one party seeks an injunction….If it turns out the injunction is reversed, the bond helps cover the defendant's losses.
But it rarely happens in cases against the govt.