Ask about the secretary
From Create Your Own Story
"So, what's the scoop on this secretary?" you continue and lean forwards. "Who is she, and why would your husband choose her over a grade-A piece of poon like yourself?".
She scuffed, rolling her eyes. "Some slimy Spaniard girl who came here after the war. She's both chatty and dull in my opinion, but he must've had some form of crush on her. He'd go on and on about her with his friends, and you'd think he was married to her instead of me."
You grab a notebook from your desk and write down some quick notes. "Got a name and adress for her?".
"No name." she replies with an uninterested look, instead smoking on her cigarette while letting a tiny cloud of smoke escape her lips. "But every Thursday around seven, my husband leaves only to return the next morning. I'm certain he's been spending the night at her place, so if you follow him you're bound to find out where she lives."