Obviously. It's an article about how it's not possible for Cruz to get there.
If Trump doesn't get the nod, be ready for a Romney/Ryan redux
Under current rules a person has to win in 8 States to even be nominated, that rule limits it to two, Trump and Cruz. Why do you think Cruz is pushing so many of his delegates to the rules committee, he doesn't want that rule changed.
There's like 100 people involved in the rule making. Trump will go into the convention with the popular vote and the most delegates. If the rules committee goes into their meeting under the premise that the popular vote and delegate count are irrelevant so they can stick it to Trump, what makes you think they would turn to Cruz? Cruz has done nothing but embarrass the GOP, and has accomplished absolutely nothing as a Senator. If the establishment picks the nuclear option, they'll want to go down with their own guy.
Trump will be running 3rd party anyways so it doesn't actually matter.