Like every newspaper in America, the Lowell Sun is being squeezed financially.  Evidence of that was apparent one day last week when the amount of column inches devoted to foreclosure notices and planning board advertisements exceeded the amount of commercial advertising in the paper.  But shutting down the air conditioning in the newsroom as a cost saving measure was a mistake.  The resulting nastiness over high heat and humidity in the workplace has spilled over into the paper as is evident by the something-negative-for-everyone Column of today.  Oh, there are a few items that appear positive, but they’re really cross-dressing stabs-in-the-back to their subjects.  Read it and draw your own conclusions.  I’m heading to the Folk Festival right now so I’ll omit my analysis.  And after all, as the saying goes, “don’t waste any bullets on someone who’s committing suicide.”  But do save a paper version of this Column.  When the paper’s obituary is being written in a few years, the July 27, 2008 edition will be an important artifact that will explain much about the Sun’s demise.