Husband and wife drown in Arizona river on Halloween

• A husband and wife drowned in the lower Salt River in Arizona on Halloween.
• Authorities were called after a witness heard the man yell that his wife could not swim.
• Both the man and woman went missing underwater; the woman’s body was found later.
• The incident occurred while the couple was floating downstream in an inflatable kayak.
• The exact circumstances leading to the drowning are under investigation.