Roberts had an inappropriate relationship with office aide Harold
Meza, who was hired last year as a policy adviser and community
representative.
Porter said Meza's only job was to drive the supervisor to events.
She said Roberts and Meza also stayed in the same room during a
county trip to a water facility near the Arizona border.
In text messages to Porter, Roberts wrote that Meza should keep him
warm on a county trip and mentioned how he plans to sleep in the
same bed with him on a separate trip.