Hill: A climate change and sea-level rise researcher with sit with first lady Michelle Obama during Tuesday nights State of the Union address.
Nicole Hernandez Hammers research focuses on how cities and regions most vulnerable to the effects of climate change also have large concentrations of Hispanics, the White House said Monday.
Hammer, an immigrant from Guatemala, lives in southeast Florida, where much of her research is focused.
She also leads efforts in her area for the Union of Concerned...