  Our previous interview study explores the needs and uses of diagrammatic
information by the Blind and Low Vision (BLV) community, resulting in a
framework called the Ladder of Diagram Access. The framework outlines five
levels of information access when interacting with a diagram. In this paper, we
connect this framework to include the global activity of sensemaking and
discuss its (in)accessibility to the BLV demographic. We also discuss the
integration of this framework into the sensemaking process and explore the
current sensemaking practices and strategies employed by the BLV community, the
challenges they face at different levels of the ladder, and potential solutions
to enhance inclusivity towards a data-driven workforce.
