There is a writer who recently wrote an article for Slate. People are responding to him on Twitter. But I don't know how to see all their tweets.The Twitter user is: https://twitter.com/alienvsrobbinsHere is an example of a  tweet directed at that user: https://twitter.com/cejarvis/status/486598974535524352 When I search Twitter for the username, I get no recent results.
How can I view all (most recent) tweets directed at a particular user?
twitter