Eliminate Official Travel Credit Cards for Individuals and use a Universal Office/Departmental Credit Cards for each office unit. The government is billed directly. Food should be charged to the hotel room because it is official business. Other incidentials such as taxis are paid as a flat rate by location. Funds will better allotted and traced to one office unit or department. Abuse and misuse will be eliminated such as Official travel as a mini-vacation for the family.