The federal criminal complaint details other threatening calls allegedly made by the suspect over the past year to businesses in California, Maryland, Connecticut and Washington state, officials say.
The Tops Friendly Markets grocery store opened on Jefferson Avenue on the East Side of Buffalo in 2003. The newly remodled store will reopen to the public on July 15.
The 180-page document allegedly crafted by the Buffalo gunman included parts lifted from other sources, which experts say is common amongst mass shooters.