Alva Review-Courier -

Tesla CEO Elon Musk stands to be the next owner of Twitter, having pledged roughly $44 billion to buy the social platform and take it private. Assuming that happens, next up on his agenda will be planning how to fulfill his promises to develop new Twitter features, open its algorithm to public inspection and defeat "spambots" on the service that mimic real users.

He'll also need to have the company start "authenticating all humans," as he described it in a statement quoted in the Monday press release announcing the acquisition. What exactly Musk meant by the phrase remains unclear.

So does the...