Tonia Korka has to juggle multiple jobs to support her family.
Business for Nick Voglis has fallen by 40 to 50 percent since 2007.
The Greek debt crisis has caused ripple effects, affecting business owners in the U.S.
The Greek crisis hasn't stopped tourism.
Bakery shop owner Olga Karastathi hasn't seen profit from her business, but she's still optimistic.
Some Greek are worried about job opportunities amid the crisis.
"Don't forget, [Greece is] more than 4,000 years old."
The suffering is the same, in or out of the eurozone, Athenians say.
European unity requires more than a common currency.
Party member is unhappy with the deal but stands by Prime Minister Tsipras.
