I’d like to talk to just the children for a minute, ok? Are all the adults gone? It’s just us? Good. Now children, is your mom a federal employee? Is she a darn good one? The Harris Federal Law Firm invites children 12 and under to submit a video of about 30 seconds explaining why their mom is a “federal hero.” The videos have to be uploaded by April 24. People can then vote on their favorites. The mom who is the subject of the video with the most votes will win a $1,000 Amazon gift card, while two runners-up…