Each May Day has its own specific challenge. As I see it, this year’s challenge for the left is to assist in enacting Biden’s legislative and political agenda. This may not sound very sexy, but the enactment of the Biden agenda will not only bring relief to millions. reinflate the economy, provide a measure of justice, and raise their legislative ambitions, but also position Democrats to increase their  Congressional majorities in next year’s midterm elections. And it is hard to think of anything that is as politically weighty at this political conjuncture. Happy May Day!