As a Navy clinical psychologist assigned to a Marine operational unit , I was authorized to wear their uniform . The corporal rolled forward in his wheelchair and shook my hand firmly . " You have no idea how great it is to see that uniform , ma'am , " he said with a grin .
Why did the corporal grin ?
Pick the best answer from the following options:
- He thought a woman in uniform was funny .
 - He appreciated seeing the familiar uniform again .
 - None of the above choices .
 - He and the woman shared a joke .


He appreciated seeing the familiar uniform again .