Tuesday is looking even better for Georgia Republicans after two new polls are showing a widening lead for Herschel Walker in his bid to unseat Sen. Raphael Warnock (D) Echelon Insights has Walker up by four points over Warnock, 49% to 45%. One caveat with that poll is that the margin of error is ±5.4 points, which is a wider margin than most polls. The good news on top of the Echelon Insights survey is that another poll shows Walker with a four-point lead. Remington Research, a GOP pollster, has Walker over Warnock to the tune of 49% to 45%...