The Social Statement did not change our policy. It led to revisions in Visions and Expectations and Definition and Guidelines.
So you're saying that the Social Statement did not change our policy; it lead to changes in our policies. Ah, yes, we understand much better now.
PCB (that is, LCA and ALC) Social Statements were carried forward into the ELCA, except when both churches addressed a topic differently. The previous statements related to human sexuality were officially judged different enough that they were
not brought forward as ELCA teaching, though they were received as useful teachings from the PCBs and could be used to help determine ELCA policies and practices. Which they were. And, yes, that is as confusing in 2010 as it was in 1987.
The common Statement on Communion Practices was not a Social Statement of either the ALC or LCA, and thus needed to be adopted by the ELCA to be regarded as our practice.
Pax, Steven+