Get Harvard Election Data Archive ("HEDA") Dataset
get_heda(state, path = tempdir(), epsg = 3857, ...)
two letter state abbreviation
folder to put shape in. Default is tempdir()
numeric EPSG code to planarize to. Default is 3857.
additional arguments passed to sf::read_sf()
sf tibble
if (FALSE) { # Sys.getenv("DATAVERSE_KEY") != ""
shp <- get_heda('ND')
}