Beyond a politics of recrimination: Scandal, ethics and the rehabilitation of violence.

The practice of contemporary warfare seems to be plagued by scandal. It is often assumed that the act of bearing witness to these moments of ethical failure, in which the relationship between the martial and the ethical breaks down, plays an important role in holding powerful actors to account for their conduct. Considerable faith has been placed in the role of transparency and truth-telling as foundations for normative engagements with war.

Interrogation of Chesapeake Bay sediment microbial communities for intrinsic alkane-utilizing potential under anaerobic conditions.

Based on the transient exposure of Chesapeake Bay sediments to hydrocarbons and the metabolic versatility of known anaerobic alkane-degrading microorganisms, it was hypothesized that distinct Bay sediment communities, governed by geochemical gradients, would have intrinsic alkane-utilizing potential under sulfate-reducing and/or methanogenic conditions. Sediment cores were collected along a transect of the Bay. Community DNA was interrogated via pyrosequencing of 16S rRNA genes, PCR of anaerobic hydrocarbon activation genes, and qPCR of 16S rRNA genes and genes involved in sulfate reduction/methanogenesis.