It’s late, and you’re still awake. Allow us to help with Sleep Aid, a series devoted to curing insomnia with the dullest, most soporific prose available in the public domain. Tonight’s prescription: “The Actual Return Upon Taxable and Tax-Exempt Securities,” first published in the War Taxation: Some Comments and Letters, in 1917. Dear Sir: Your … Continue reading The Actual Return Upon Taxable and Tax-Exempt Securities