Comparisons have always helped me appreciate jazz. An artist plays a tune fast; another does it as a ballad. A trumpeter finishes his solo, and a saxophonist takes that closing phrase and morphs it in a different direction. A musician revisits a composition years later with a new arrangement and ensemble. Aligned side by side, you get a good sense of why jazz is a music of individual style, and of gradual accretion, and of friendly "Oh, yeah, watch this" motivation.
Statues of former Presidents George W. Bush (left) and his father, George H.W. Bush, stand at the George W. Bush Presidential Center on the SMU campus in Dallas, where the George W. Bush Presidential Library and Museum will be dedicated Thursday.
From 'Morning Edition': Former first lady Laura Bush talks with NPR's David Greene
We're due for one of those rare moments Thursday morning when the current president and all of his living predecessors will be together.
The occasion: The dedication of the George W. Bush Presidential Library and Museum on the campus of Southern Methodist University in Dallas. Presidents Jimmy Carter, George H.W. Bush, Bill Clinton and Barack Obama are due to be there along with, of course, George W. Bush.
President Obama travels to another memorial today, this one in the Texas town of West. It is to remember those killed last week when a fertilizer plant exploded there. Yesterday, some of those living in homes closest to the plant were allowed back for the first time. NPR's Wade Goodwyn was there.