The journal Nature endorses Obama - from values of scientific enquiry

For you nonscience folks - Nature is the most important journal in science.

The values of scientific enquiry, rather than any particular policy positions on science, suggest a preference for one US presidential candidate over the other.
...
[S]cience is bound by, and committed to, a set of normative values — ... [such as] placing a disinterested view of the world as it is ahead of our views of how it should be; recognizing that ideas should be tested in as systematic a way as possible; appreciating that there are experts whose views and criticisms need to be taken seriously: these are all attributes of good science that can be usefully applied when making decisions about the world...
On a range of topics, science included, Obama has surrounded himself with a wider and more able cadre of advisers than McCain...tends to seek a range of opinions and analyses ... also exhibits pragmatism...
[McCain] fails to educate himself on crucial matters ... frequently makes decisions that seem capricious or erratic. ...
[A] commitment to seeking good advice and taking seriously the findings of disinterested enquiry seems an attractive attribute for a chief executive. ...
[If this journal had a vote] ... it would cast its vote for Barack Obama.

Here's the link (pdf)