Toy maker Hasbro is looking to help Pawtucket deal with bullying.  Hasbro is set to provide the city with a 130-thousand-dollar grant to train teachers in all city schools in a system designed to prevent bullying.  The system was developed by a non-profit anti-bullying group in San Francisco to define a process for dealing with bullying and harassment.  Hasbro is hosting an event this morning at the Rhode Island Convention Center to further discuss the grant.