When Hayley is in the bed and breakfast talking to Monica on the phone, A sign in Monica's office has a typo, saying "Bringing you news form around the world" rather than "from around the world."
This allegedly takes place in Connecticut - but this is filmed in Dundas/Hamilton, Ontario Canada. At the beginning of the parade you can still see the banner over the road for the Dundas Cactus Festival which takes place each year in August.
When Kate enters the town of Carver Bend, CT, there is a brief view of a town street and a road sign for U.S. Hwy 20 and a state Highway. US 20 does not go through Connecticut. It goes from Boston MA to Newport OR. The actual intersection is US 20 and Ohio 65 in Perrysburg, Ohio.