As Colleen mentioned, U.S. investors are keeping an eye on Greece and their effort to secure more bailout cash.
Just a few hours ago, the country wrapped up talks with the European Union and International Monetary Fund officials at an EU summit in Brussels.
The focus: Greece's five-year austerity plan as the country works to avoid default.
On Wednesday, Parliament is set to vote on the new measures, which include lowering the minimum threshold for income tax to just over $11,000 a year
and a one-time tax between one and five percent, depending on your income.
Greece has also agreed to impose a minimum tax on the self-employed.
But it's those austerity measures that have prompted this -- protests on the streets of Athens.
They've been going on for weeks now outside parliament, and next week, unions say they are going to hold a 48-hour strike.
Diana Magnay has more on the mood in the Greek capital.
This time a year ago, when Greece negotiated its first bailout package, we came to this furniture repair shop to find out how the austerity measures would affect them.
A year later, we're gonna find out what's happened in the meantime.
Sakis Grassos has had to fire one employee since we saw him last. The other three work a reduced three-day week.
Business is down 80 percent as demand has fallen away. The country is struggling under the weight of massive debt.
Then there are the new taxes, which make everything more expensive.
It's the same story in many of the small family-run businesses so typical of the Greek private sector.
Stelios Papadopoulos and his brothers used to get five customers an hour, they say. Now, they're lucky to get five a day.
People are very much afraid of tomorrow. So they are holding back their consumer instinct I would say.
Like Grassos, he feels that businesses like his are having to pick up the cost for a bloated and inefficient public sector.
There are a lot of people working in the public that are paying... that are paid huge amounts of salaries [salary].
Most of the time they don't [aren't] worth that amount of salary, and through the tax from small private businesses, they are paid their fund[s]. That's unfair.
He doesn't believe this government has the capacity to change things. He hasn't seen it happen yet.
Now he, like the rest of the world, waits to see how Greece will emerge from this debt crisis.