When George Blue Spruce Jr. accepted his first postmilitary job practicing dentistry for the Indian Health Service, he found himself in for a rude awakening. It wasn’t culture shock, exactly. Born to ...

Englemann spruce, blue spruce, and Sitka spruce are native to the western states and Canadian provinces. Note: Norway spruce is a common non-native European tree that has been extensively ...

On Friday, the Society of American Indian Dentists announced the passing of Dr. George Blue Spruce Jr., DDS, MPH—a ...

Want more privacy in your backyard? Here are 16 fast-growing privacy trees that offer year-round beauty and security, ...