Complex sentence: Witnesses suggested that women and children would have been at the temple preparing for the meal as children's classes were scheduled to begin at 11:30 a.m. Temple officials reported seeing suspicious individuals and receiving suspicious phone calls in the days prior to the incident.
Split into simpler sentences: Witnesses suggested that women and children would have been at the temple preparing for the meal. Children's classes were scheduled to begin at 11:30 a.m. Temple officials reported seeing suspicious individuals and receiving suspicious phone calls in the days prior to the incident.