On Friday, the S&P 500 was about unchanged and Toronto was up 0.3%.
On Sunday, Greece voted no to a debt deal that was apparently not even on the table anymore.
As of close to midnight eastern time the Dow futures are down about 200 points — which is not a particularly big deal.
This does not look like it will have any major impact on North American markets at this time.
It is quite possible that a debt deal will be worked out in the next few days.
In any case, this is not something that changes my investment approach in any way.