PROBLEM: Four women (Linda, Lisa, Glenda, and Dee) are married to four men (Tom, Duane, Ron, and Ernie). From the clues, determine who is married to whom:

· Ernie is Glenda’s brother

· Tom and Duane are training for a marathon next month

· Glenda and Duane were once engaged, but “broke up” later

· Dee has two brothers, but her husband is an only child

· Linda’s husband broke his leg in a ski accident with Ernie and his wife


Who is married to whom?