Does anyone have tips for local transport to interviews? (Memphis)

I do not have a car and interviews in Memphis are spread around. It has been a long 16 weeks. Some employers are off the main lines. Are there discounted passes?

Thanks for writing this out. I went through something close to it last year, and it got easier once I kept a simple log of every call and form.

Keep everything in writing and save the confirmation numbers. It saved me later.