I've watched and watched for it. Even on Fox News I've seen only one short story on Eliyahu. The local ABC, NBC, and CBS news -- nothing. The articles I've read on the Israeli "incursion" into Gaza and the kidnapped soldier -- nothing.
Of course, I could be missing some stories, but this is such a big deal, in my opinion, that it shouldn't be so hard to find mention of it.
The MSM does not want to show anything about this young man that was murdered. The MSM wants people to be sympathetic to the Palestinian cause. This does not fit into the image they are trying to portray of the bully Israel attacking defenseless Palestinians. The MSM always frames the story to say what they want you to believe.