From the Bookshelf of 372 Pages We'll Never Get Back (Book List)…

{The} 64-SQUARES skyscraper building had used high-technology drone robots for security and to answer all the cellphone calls. The drones were also used to clean and perform janitorial work. Only drones are allowed in the 64-SQUARES skyscraper building from 11 PM to 5 AM every night. It is awesome that even though this was terrible terrorist attack no one was in the 64-SQUARES skyscraper building when the “cat burglar terrorist” attacked the building, therefore, no one was injured or killed.

The accounting firm TTAB which stands for Total Tax Auditing Bookkeeping

There are so many people in this puzzle, such as the insurance investigator, the police, the several government agencies from many countries, the employees of 64-SQUARES: the CEO or the Chief Executive Officer, the CFO or the Chief Financial Officer, the COO or the Chief Operations Officer, the CAO or the Chief Accounting Officer, the Internal Auditor, the Accountants, the Board of Directors, and the other white-collar workers: external auditors, the Xerox repairer, the postman, the package delivers, the janitors, the security guards, or the relatives of the employees.