Responding to Sens. Amy Klobuchar and Mike Lee, Apple says it will make Chief Compliance Officer Kyle Andeer available at an upcoming hearing on app stores (Mark Gurman/Bloomberg)

Responding to Sens. Amy Klobuchar and Mike Lee, Apple says it should make Chief Compliance Officer Kyle Andeer obtainable at an upcoming listening to on app shops — – Firm earlier declined to attend, now makes Andeer obtainable — Subcommittee investigating developer issues, competitors