Our postbags are a litmus test of public opinion.
Throughout the debate it has been interesting to observe the litmus test of our postbags.
Although a variety of actions may be relevant, decommissioning would be an extremely good litmus test of their good intentions.
This is a litmus test issue, not just for farmers but, in its knock-on effects, for the rural economy as a whole.
It is the market that is the litmus test; it is the market that will decide.
That is the litmus test for our credibility.
The litmus test of any civilisation is not how it treats its majority, but how it treats the minorities that make up that majority.
It forms an enlightening and hitherto unused litmus test of cardenista intentions and abilities in the national process of pushing reform on often reluctant regional actors.
