The president of the National Trust for Historic Preservation said Friday she trusts the Trump-appointed chairman of a federal planning commission to do his job and give serious review to President Donald Trump's proposal to add a ballroom to the White House. Carol Quillen said in an interview that she takes Will Scharf, chairman of the National Capital Planning Commission, at his word after he said at the panel's December meeting that the review process would be treated seriously once the White House submits the plans. Scharf said at that meeting that he expected to receive the plans sometime this month, and the panel's review process would happen at a normal and deliberative pace. Quillen said she trusted that would be the case. I take him at his word that the process will be conducted as it always is, deliberately and seriously, and that the commission will do its job," she said. The White House has not responded to multiple queries about when the ballroom plans will be shared