That is very questionable, but I can't really disapprove of what they did.

CNN: THE SEARCH FOR STABILITY

Errol Robinson told the BBC his clients' convictions had relied heavily on a key anonymous witness with "a very questionable background".

BBC: Witness ruling halts murder trial

However, he conceded that the legality of such a move was "very questionable" and that the service was a valuable intelligence asset.

BBC: Social media talks about rioting 'constructive'

The return on investment of going to Harvard or another top-10 business school has remained relatively high, but the return on going to lesser schools is very questionable.

WSJ: Why Getting an M.B.A. Isn't Worth It

What Washington State has enshrined into law is a very questionable analogy to open adoption: just as adopted children are increasingly granted the right to access information about their birth parent or parents so too should donor offspring have the right to identifying information about the donor.

FORBES: Balancing the Rights of Donor Offspring With Those of Donors: But What About Parents?

If success for the Tesla Model S relied on so many variables being controlled, the very premise of the drive was questionable.

FORBES: Why Tesla's Elon Musk Should Consult The Communications Playbook

Company analysts are assigned to rate potential borrowers as "very favorable" or "highly questionable" after reviewing hundreds of scanned pages detailing the borrower's salary and credit history.

WSJ: Mortgage Jobs Sent to India by U.S. Banks

Academic freedom is often cited in defense of questionable behaviors, but this case goes to the very heart of what academic freedom is all about.

FORBES: Virginia's War on Academic Freedom

Aside from such glaring omissions as a basic camera and external LCD, it does sport a very pocket-friendly design, simplistic style, MP3 playback, an electronic dictionary, questionable e-book functionality, GPS, and 128MB of built-in memory.

ENGADGET: Motorola throws back, unveils StarTac III MS900 Mobile