Making introductions

BOULDER — “When you’re single you go to bars and parties and rely on friends to meet people,” explained Karen Peperzak, recalling her past experience with the singles scene. “The problem, though, is that your friends only have so many other friends.”

Peperzak said she read a newspaper article in October that focused on the high number of single people in the Boulder area who said they didn’t know how to meet each other. Having spent years as a business broker, she was sure she had what it would take to be a marriage broker. She’d been matching couples for…