Today Littleton

Dover Saddlery plans to relaunch its retail store expansion plan. The plan includes opening up to four stores this year and an additional six in 2012. The company hopes to have 40 new stores over the next several years.

Littleton-based equestrian retailer Dover Saddlery Inc. saw total revenues increase 6.1 percent in the fourth quarter of 2010, according to preliminary unaudited numbers, the company said.