Donald Trump was greeted by a protester chanting “lock him up” as he arrived in New Hampshire to file for the state’s Republican primary ahead of a rally with supporters in the afternoon.

The ex-president was seen greeting supporters as he stepped out of a black vehicle, surrounded by Secret Service agents. A man was heard chanting “lock him up! Donald Trump!” into a megaphone for a few seconds before journalists were shooed away by handlers with the Trump campaign.