Importing FontAwesome into css file and utilizing it via :before as a header icon

gistfile1.txt

Download the FontAwesome zip, unpack, and upload to server
 
import via url
 
"\f132" is the unicode for the shield icon, use whatever you want in this place 
the "\00a0" unicode for a space to add a bit of between the icon and the h3 title text

gistfile2.css

h3:before {
  font-family: FontAwesome;
	content:"\f132 \00a0";
}