Jay-Z hired on attorney Alex Spiro to help Savage's immigration case.
Saint Patrick's Day has been celebrated for more than 1,000 years.
"There is no legitimate explanation for numbers on this scale," Cherokee Nation Attorney General Todd Hembree said in a statement.
If the election were held today, Clinton has a 60 percent chance of winning by 18 electoral votes.
Republican candidate disavows discrimination but says he doesn't believe in gay marriage.