In the past 42 years we've put over 2,000 species of animals and plants on the ESA ark; only 30 have succumbed to extinction. However, some experts protest defining ESA success in terms of species still on the list rather than by the number of species that have recovered.
The X Men are the world's greatest super team. They have a team that works together, trains together and is fueled by a great leader. The only way they could achieve their goals is through teamwork and a slew of skill sets to pull from.
Obstacles to this basic need to roam, such as human development, can provide formidable threats to long-term survival of many species. For the large carnivores, it's not just about losing the freedom to move, it's about losing a natural process.
If you're keeping score at home, of the three Marvel comic-book movies so far this summer (a term I use advisedly for a season that technically doesn't start for another month), X-Men: Days of Future Past outranks Amazing Spider-Man 2 and is about on a par with Captain America: The Winter Soldier.
In a sense the movie is trying to solve a problem -- the destabilization of American masculine identity, a destabilization that was signaled by 9/11 and the Middle East mire but is also deeply tied to the rise of the Asian economies.
I like to see big summer movies in the theater, I really do. It's my hope that the disappointing box-office receipts wake up the studios, and spur riskier ventures that attempt to keep up with what's going on in the online world.