1.   As we talked, everyone except Tuan and I took notes, as if what we said would solve a sticky diplomatic problem.

2.   But the scenario poses sticky social problems.

3.   But the strength of foreign banks is posing a sticky problem to local banks.

4.   Economic sanctions create a sticky problem for both candidates.

5.   It is designed to accommodate all space suits, which resolved a sticky problem.

6.   Lake said that any mission in eastern Zaire would present sticky political problems.

7.   Now, Iowa State faces the sticky problem of maintaining what it built.

8.   Speech recognition, too, is a sticky problem, Gates said.

9.   The only sticky problem with Willingham is that he is African-American.

10.   Even if that issue were resolved, other sticky problems would have to be worked out.