Which sentence is punctuated correctly?
Many Americans travel to Canada, in order to hunt moose during hunting
season.
Valentine's Day candy hearts often say cute messages, like "Cutie Pie" and
"Hug Me."
The picture frame, which we bought at a flea market, fell apart when we
tried to hang it
My cousin, who started his own business, managed to make a lot of money.
in less than three months.
