Gary Johnson supporters again rally in Houston

Gary Johnson supporter Ned Andrews holds signs as he campaigns for the Libertarian Party presidential nominee on the Rosemont Pedestrian Bridge, over Memorial Drive, on Thursday. Gary Johnson supporter Ned Andrews holds signs as he campaigns for the Libertarian Party presidential nominee on the Rosemont Pedestrian Bridge, over Memorial Drive, on Thursday. Photo: Brett Coomer, Houston Chronicle Photo: Brett Coomer, Houston Chronicle Image 1 of / 18 Caption Close Gary Johnson supporters again rally in Houston 1 / 18 Back to Gallery

Houston supporters of Gary Johnson again rallied for the Libertarian Party presidential candidate, despite his long-shot odds of winning the White House.

On Thursday, a few people held up a giant pro-Johnson sign on the Rosemont Pedestrian Bridge, over Memorial Drive.

Two days before, a small crowd held a Johnson sign above the Southwest Freeway during the Tuesday afternoon rush hour.

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About a dozen supporters flocked to the Dunlavy Street bridge over U.S. 59 to show off campaign signs to motorists below.

Johnson is trying to boost his national poll numbers and qualify for the upcoming presidential debates.

Recently, he made national headlines and became a social media sensation, thanks to an embarrassing gaffe.

During an interview on CBS, Johnson was stumped by a question about what to do about the besieged Syrian city of Aleppo. His baffled response — "What is Aleppo?" — drew ridicule.