This object holds the name of the second chair of an example IETF working group, if one exists, alongside nsIETFWGChair1 in the same demonstration table row. It illustrates how an optional second value can be represented in a sample table for developers exercising SNMP table read/write handling. For example, this field might be left empty if the example working group has only a single chair, or populated with a second name if it has two.