How very curious:  A sign that the Occupy Wall Street movement isn’t the best long-term vehicle for Democrats to connect themselves with: A new Quinnipiac poll, showing a plurality of voters viewing the group unfavorably. The poll, released today, show 30 percent of voters surveyed view the movement favorably, 39 percent unfavorably, with an additional 30 percent not hearing enough to have an opinion.  It’s one of the first national polls to suggest voters are growing skeptical of Occupy Wall Street- and it comes as police have clashed with protesters in several cities.  Previous national polls have shown a plurality of...