A blue-water navy is a maritime force capable of operating globally, essentially across the deep waters of open oceans. While definitions of what actually constitutes such a force vary, there is a requirement for the ability to exercise sea control at wide ranges. The term blue-water navy is a maritime geographical-term in contrast with brown-water navy and green-water navy. The Defense Security Service of the United States has defined the blue-water navy as a maritime force capable of su
Lucas, Texas. Lucas is a city in Collin County, Texas, United States. As of the 2010 census the population was 5,166,[3] up from 2,890 at the 2000 census.
HARRISON COUNTY. The original inhabitants of this area were the Caddo Indians. Anglo settlers, mostly from the southern U. S., began arriving in the 1830s. Many obtained Mexican land grants in 1835, and population increased following Texas independence in 1836. The Republic of Texas Congress created Harrison County in 1839 and named it for Texas revolutionary leader Jonas Harrison (1777-1836). Marshall became the county seat in 1842. Harrison County was predominantly rural and agricultural, with cotton as the main crop. By 1850, it was the most populous, as well as one of the richest counties in antebellum Texas.