Sammie Ross Armstrong was the owner of Ray and Ross Transport, the largest minority owned company in the state of Nevada during the 1980s and 1990s. In addition to being the second largest bus company in Clark County, Ray and Ross Transport, employed over 180 people and paid higher wages to their drivers than any other West Coast company. The company was voted one of the Top 5 most well run and safest bus companies of that era and owned more than 40 buses.