This issue is a variant of Superman (DC, 2006 series) #706 [Direct].
This went on sale on time but with different content. "Printed by Quad/Graphics, Montreal, QC, Canada. 12/08/10."
Two covers were done for this issue; one featuring Superman with his cape spread over a map of the United States, and this alternate one featuring bullets bouncing off Superman (10 issues for 1 issue mixture).
This issue was originally solicited with the content that ended up in issue 707. The change was announced in a press release dated 2010-11-19.
Story continued from the previous issue, and continues in the next issue.