NPM - Heron, Variations, and This Is Just To Say

In honor of National Poetry Month, we're presenting a poem each day for April. This is the twelfth of the series, where we throw the rules out for at least an episode and present six relatively short poems all at once: Heron by Michael Longley, Variations on a Theme by William Carlos Williams by Kenneth Koch and, finally, This Is Just to Say by William Carlos Williams, all read by Zoey.