(AP Photo/Morry Gash, file)
- Trump said undocumented immigrants were "poisoning the blood of our country."
- The Biden campaign said his words were "parroting Adolf Hitler."
- Trump's comments in New Hampshire, come as Senate Republicans try to force Biden to bolster border security.
Former President Donald Trump said undocumented immigrants were "poisoning the blood of our country" in an inflammatory campaign speech in New Hampshire on Saturday.
The speech has drawn criticism from those who say his language echoes Nazi rhetoric.