Is Hillary Clinton losing her poll dominance?

Hillary Clinton (Reuters)
Hillary Clinton (Reuters)

Hillary Clinton is no longer the Democratic United States' presidential favourite in New Hampshire, according to a new poll.

The poll shows Bernie Sanders beating Ms Clinton in the state 41 percent to 32 percent.

Mr Sanders has spent last the three days blanketing Iowa and railing against Wall St.

"[Ms Clinton's] people are getting nervous about the kind of energy and enthusiasm [my campaign has generated]," he said yesterday.

After a summer marked by persistent questions about her private email server while she was the country's Secretary of State, Ms Clinton's lead has also narrowed in Iowa.

The 24-point advantage she had in July been cut to just 11.

"I always thought this was going to be a competitive primary [election] and I welcome that," Ms Clinton said at the weekend.

Watch the video for the full CBS report.