1974-PRESENT
MAINTENANCE PERSONNEL

Description: green cloth with light brown border; employees name in white script letter
Size: 1" x 4"

1981-PRESENT
UNIFORMED PERSONNEL

Description: gold colored metal; name and information in black letters
Size: 5/8" x 2-5/8" (average-ranger)
     7/8" x 2-7/8" (interpreters)

Ranger

Single language interpreter

Multiple language interpreter

Sign language interpreter
-style 1-

Sign language interpreter
-style 2-

Non-uniformed personnel
Also issued to uniformed personnel in some parks in mid-1980's.