Both exchanges are taking steps to go public so they can better respond to increased competition, including challenges posed by electronic trading networks.

He speaks on a wide variety of topics, including technology, business model change, innovation, and global challenges and growth.

The campaign then engaged supporters regularly, including repeated fund-raising challenges with financial goals and deadlines.

He discussed issues concerning the 8th district including challenges to coal, agriculture and the future of Medicare.

Games are often divided based on realism, with some games including more realistic physics and challenges such as fuel management.

However there have been challenges to the story including challenges by her descendents.

The "Sammies" finalists are those federal employees confronting complex issues of governance, including environmental, national security, and economic challenges.

The solutions reveal lots of sentiments including love, affection, revenge frenzy and challenges.

Delta still has plenty of problems, including competitive challenges from smaller and less encumbered rivals.

It doesn't mean we don't want to be successful, but we face some challenges, including financial challenges.