Visible crew/equipment: Stabler and Benson are with Christina in the interrogation room. Christina stands up to look out the window. Shortly after, she walks away from Stabler towards the foreground camera. As she does this, an overhead microphone is briefly visible in the mirror on the left. (00:35:55)
Visible crew/equipment: When the detectives are executing a search of Daniel's home, Benson is talking to his fiance. As she moves in front of the television, the reflection in the TV shows a crew member's legs moving alongside her. (00:25:10)
Answer: I didn't see the show so I don't know the details. A general answer would be because a reckless endangerment charge is easier to prove "beyond a Reasonable Doubt" in court and get a conviction. This charge would not require the prosecutor to prove intent, which would be required for proving aggravated or simple assault. Also, if there were no visible injuries, it is difficult to show bodily injury. Just because the reckless endangerment charge was specifically mentioned, it does not necessarily mean there were not other charges filed. Police often make multiple charges, like lesser-included offenses, so that the defendant's act will fall under one of them if the legal requirements are not met for the others, if they are not sure of the best charge to make (the district attorney knows and can decide), or to have something to plea bargain with.
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