text:  The Biden administration is asking a federal judge to dismiss a lawsuit brought by anti-smoking groups. They demand it end nearly after a year of delay, and they want a ban on menthol cigarettes, which are used disproportionately, they say, by black people and younger people. The FDA says the delay is reasonable because they have yet to determine that a ban is, quote, appropriate to protect public health. Michael Toscano, CBS News.