Ridership for MTS Access, which provides service for seniors and the disabled, has risen sharply over the last three years. The rising use and cost of the service reveal some of the larger challenges facing San Diego as it figures out how its growing senior population will get around.

In a Q-and-A, County Supervisor Kristin Gaspar talks about the election, her transition into the job and how she hopes to accomplish what she promised during her campaign in the next four years. She said she’ll focus “more on county operations” than her predecessor and suggests that might mean attending fewer community events.