In Sunday's Arizona Daily Star:

- Self-checkout grocery lanes in Tucson are changing - find out how.

- Just who is Fletcher McCusker -- and can he save downtown Tucson?

- Tucson's oldest business is cutting back, shedding customers.

- Find a full list of fall after-school programs.

- With a few months on the job and some big issues looming, we check in with Arizona Wildcats Athletic Director Greg Byrne.