Hillary Clinton returns to the campaign trail 0

US Democratic presidential candidate Hillary Clinton has returned to the campaign trail as polls show she is locked in a tight contest against Republican rival Donald Trump. Clinton took the stage in Greensboro, North Carolina, on Thursday, four days after she almost fainted during a ceremony marking the 15th anniversary of the 9/11 terrorist attacks in New York. Clinton described her being off of the campaign fray as a moment that reminded her why she’s running for the White House.

“I certainly feel lucky — when I am under the weather, I can afford to take a few days off. Millions of Americans can’t. They either go to work sick or they lose a paycheck,” she said. Clinton said her break from the campaign trail helped her to ponder and “reconnect with what this whole campaign is about.”  “I have met so many people living on a razor’s edge, one illness away from losing their job, one paycheck away from losing their job,” she said.  “That goes against everything we stand for as Americans, because some things should not come down to luck.”

The 68-year-old former First Lady was forced to abruptly leave a 9/11 memorial in New York on Sunday due to a medical episode, stirring speculations about her well-being. The candidate’s physician, Dr. Lisa Bardack, released a statement via the campaign and said she had pneumonia.

On Thursday, she acknowledged to the Greensboro, North Carolina, crowd that she was forced to stay at home following her pneumonia diagnosis. “As you may know, I recently had a cough that turned out to be pneumonia. I tried to power through it but even I had to admit that maybe a few days of rest would do me good,” she said.

Meanwhile, according to a new poll, Trump and Clinton are tied among likely voters in a four-way race for the White House. The CBS News/New York Times poll, released on Thursday, shows both Trump and Clinton have support of 42 percent. Libertarian presidential nominee Gary Johnson has 8 percent and Green Party candidate Jill Stein has 4 percent.

Among registered voters in that scenario, Clinton has a 2 points lead over Trump, 41 to 39 percent, with Johnson earning 22 percent and Stein only 5 percent. In a two-way race, Clinton also leads Trump among likely voters by 2 points, 46 to 44 percent. She has a 5-point lead over Trump among registered voters, 46 to 41 percent. The poll was conducted from September 9 to 13 among a national sample of 1,433 registered voters. The margin of error is 3 percentage points.

Recent polls have shown that the race between Clinton and Trump is tightening at both the state and national levels before the November election. Clinton’s growing unpopularity follows renewed focus on her use of a private email server while she served as secretary of state, as well as alleged conflicts of interest over her connections to the Clinton Foundation fundraising. She is also facing criticism over the delayed release of her pneumonia diagnosis.