Basic Information:

• Genre: Expository
• Subject: Social Studies
  
• Age Group: Middle Grades, High School
  
• Topics: World War II, history, technology
• Photo Credit: U.S. Library of Congress

Prompt Explanation:
This is a picture from D-Day. Here's a Wikipedia link to it. Note that the goal here is not to trivialize the event, but to show the human side of it. 

Vocabulary / Language Explanation:

• Live-tweet: tweeting something in the moment as it is happening