politics2024-05-07 23:48:3852528WeightWatchers shares tumble as Oprah decides to exit board By Bhanvi SatijaOprah Winfrey is stepping down from WeightWatchers' board at a time the company is struggling to turn a profit. Its stock has lost more than half its value so far this year. Photo: Image Press Agency / NurPhoto / NurPhoto via AFPpoliticsPrevious:Liz Hurley's nephewNext:Arsenal needs a favor from Tottenham in the title race. Current form suggests it won't happenRelated articles、 North Dakota state rep found guilty of misdemeanor charge tied to budget votes and buildingGovernment to spend more money on silt cleanWellington's Tuesday dinners celebrates 'amazing collection of people' 25 years onNational stadium getting closer to becoming reality as assessor views options