| Version | Tags | Edited By |
| 9 | global warming, climate change, Barack Obama, Joe Lieberman, John McCain, environment | jab |
| 8 | global warming, climate change, Barack Obama, Joe Lieberman, John McCain, environment | jab |
| 7 | global warming, climate change, Barack Obama, Joe Lieberman, John McCain, environment | jab |
| 6 | global warming, climate change, Barack Obama, Joe Lieberman, John McCain, environment | jab |
| 5 | global warming, climate change, Barack Obama, Joe Lieberman, John McCain, environment | jab |
| 4 | global warming, climate change, Barack Obama, Joe Lieberman, John McCain, environment | jab |
| 3 | global warming, climate change, Barack Obama, Joe Lieberman, John McCain | jab |
| 2 | global warming, climate change, Barack Obama, Joe Lieberman, John McCain | jab |
| 1 | global warming, climate change | jab |
