Why has Marc Elias, the Democratic National Committee’s election lawyer, filed more than 50 lawsuits around the country challenging state election laws in advance of next month’s presidential election? Elias says he’s fighting against “voter suppression.” But most of the state laws he’s challenging have been in place for years — including when he was the legal adviser to the John Kerry and Hillary Clinton presidential campaigns. Why is Elias suddenly asking courts to overrule state election laws and count ballots that come in after Election Day, or force states to have unattended ballot collection boxes? Someone who knows Elias...