![America's blue collar workers may be one of the most optimistic groups in the country today. According to a new study conducted by The Harris Poll and commissioned by Express Employment Professionals, America's blue collar workers may be one of the most optimistic groups in the country today. According to a new study conducted by The Harris Poll and commissioned by Express Employment Professionals,](https://www.expresspros.com/assets/0/94/401/492/508/567/26403/95804cd5-eed5-491d-8c4b-e885b13718d2.jpg)
America's blue collar workers may be one of the most optimistic groups in the country today. According to a new study conducted by The Harris Poll and commissioned by Express Employment Professionals,
![White Blue Pink Collar Workers Infographic: vector de stock (libre de regalías) 1165889416 | Shutterstock White Blue Pink Collar Workers Infographic: vector de stock (libre de regalías) 1165889416 | Shutterstock](https://www.shutterstock.com/shutterstock/photos/1380449069/display_1500/stock-vector-comparison-between-white-and-blue-collar-workers-on-balance-scale-infographic-busiess-concept-1380449069.jpg)
White Blue Pink Collar Workers Infographic: vector de stock (libre de regalías) 1165889416 | Shutterstock
![Comparison Income between White Blue and Pink Collar Workers Stock Vector - Illustration of earning, collar: 125200350 Comparison Income between White Blue and Pink Collar Workers Stock Vector - Illustration of earning, collar: 125200350](https://thumbs.dreamstime.com/b/comparison-income-white-blue-pink-collar-workers-occupational-classifications-flat-style-concept-125200350.jpg)