Readers Write: The ultimate Fourth of July present, the debate, presidential immunity

Opinion editor's note: Star Tribune Opinion publishes letters from readers online and in print each day. To contribute, click here. This Fourth of July, could Americans ever consider giving ourselves a special birthday present? Here's the gift: Both Joe Biden and Donald Trump step down as presidential candidates but can remain as advisers and influential figures. In return for this act of goodwill, all lawsuits against them and their families would be dropped. Both political parties would have some time to offer a new presidential candidate. Imagine the gift of...