WarmHope and compassion are not emotions people often associate with rock & roll joy, rebellion, fury, lust, and exhilaration are usually parts of the formula, but few people think of rock & roll as the equivalent of a warm hug from a good friend in a time of need. Jeff Tweedy wants to change that, or at least that seems to be the recurring theme of 2018's Warm, the Wilco founder's first solo album of original material. Tweedy has never been afraid to