Dear Kanye West, welcome to Twitter, but . . .

Todd Martens joined the Los Angeles Times in 2007 and covers a mix of interactive entertainment (video games) and pop music. Previously, Martens reported on the music business for Billboard Magazine. He has contributed to numerous books, including “The Big Lebowski: An Illustrated, Annotated History of the Greatest Cult Film of All Time.” He continues to torture himself by rooting for the Chicago Cubs and, while he likes dogs, he is more of a cat person.