WASHINGTON Is Democratic discipline an oxymoron?
For years, it was. But in the 2018 midterm elections, Democrats prevailed in the House because they managed to keep a singular and unrelenting focus on health care - refusing to take President Trumps bait to engage in fights about MS-13, caravans, socialism, tax increases and other distractions du jour.
Since Democrats have finally found the formula for defeating Trump, now comes the most important question: Can they keep it together?