For direct mentions of FDR, there's also Charlie Poole's justly famous 'White House Blues' and also the different 'White House Blues' by Bob Baker that can be found on NLCR's 'Songs of the Depression' - as can a version of the above 'Breadline Blues', 'FDR's Back Again', 'Death of the Blue Eagle' and 'NRA Blues'.

--Stewie.