For 15 years, Katrina Richards has quietly built a business out of something many people dread, writing about themselves. Based in Prospect, Richards runs Resumes and Cover Letters by Katrina, helping people across the state and beyond reposition themselves for new career opportunities. “I stumbled into it because one of the guys I worked with, he’d been applying for jobs for 12 months and hadn’t even had an interview,” she says. “So I got him to send me through his resume.” What she saw surprised her. “I redid his resume and sent it back to him with a cover letter....