And on Saturday night in Belfast the unbeaten and physically reshaped Tyson Fury, who, for a variety of reasons, did not take up his challenge of Price's titles, goes against the 33-year-old American Kevin Johnson in a non-title bout whose scheduled distance has not been announced.
Deirdre Lord, who owns the Megawatt Hour, talked about the particular challenges of pricing a new product or service.
The choice is "to honor Georgia's stubborn success" in the face of previous Soviet dominance, as well as the economic challenge of having prices tugged at by international markets.
Grad student Jesse Jenkins and professor Valerie Karplus discuss challenges of emissions pricing in a new paper.
The challenge of increasing irrigation prices while increasing farmers' income exists not only in China but in other countries as well.
Or, controlling costs as best we can, we can meet the challenge of paying the price of running a civilized society in our time.
For Delightful Deliveries, a 10-year-old company that was selling gift baskets online, that extra expense — plus the challenge of competing on price against its own wholesalers, which also sell on the Internet — proved too much.
Alongside the geopolitical problems in its neighborhood, the airline is also facing the challenge of high oil prices, something which may mean it introduces a fuel surcharge on its passengers.
What prevents insurers from expanding their markets is the challenge of putting together price-competitive networks of doctors and hospitals.
