Deciding what should be labeled is tricky, Ms. Goldstein said.
This is no small matter for tax authorities: an astonishing 60% of international trade takes place within multinational firms.The question of where a company creates value, and thus where its profits should be taxed, is tricky at the best of times.
A small portion of the conversation Friday revolved around the issue of how much the league's exit fee should be, a tricky topic as it now has just six universities that play at the Football Bowl Subdivision level, and some of them are contemplating leaving.
Looking at the pictures of Ann and Mitt sitting in the sun at the center of one of said tires, right where a hubcap should be, the tricky thing isn't dispelling the idea that it was all a Photoshop hoax, but instead trying to imagine them anywhere else, like in the White House, or even on a stage in Ohio.
It is not enough to say that bills should be lower; it will be tricky to ensure that they are.
The next round should be even trickier, however, given that the 46th-ranked Dolgopolov will face the best counterpuncher in the game: the fifth-seeded Murray, who overwhelmed Jürgen Melzer, 6-3, 6-1, 6-1, on Monday.
Of course telling viewers that they should try this at home can be tricky.
But the guidelines don't say much about the fact that some Christians (Egyptian Copts and Ethiopians, for example) may fast a lot more than that.Working round seasonal dietary rules may be tricky but it shouldn't be impossible.
Although it can be tricky, ideally gardeners should also test incoming compost or soil because there's little guarantee it will be much better than the old soil, says Heiger-Bernays.
This can be tricky, so there should always be an adult around to help.
