I know it was partly in jest about the economy travel, but I don't like even seeing that suggested as a "necessary evil." That is bullshit; $8K for a biz class flight to India is NOTHING to be ashamed of. Simply explain this is the industry standard for business travel; make it clear in policy this is allowed for international travel, and be done with it. Anyone who thinks Dr. Brsciani would not approve biz class travel for a big money faculty member at NDSU to present at an international conference, does not understand the business/faculty world. (Not to mention, the researcher would be paying for his travel out of the research funds he/she generated.)