1.   Anger can fester, but for the most part, people move on once an issue has been decided.

2.   As that anger festered, Djerf concocted schemes to get even.

3.   Hamed said he had been waiting for two years to fight McCullough, and in that period his anger had been festering.

4.   Neither is talking to the teen whose anger is quietly festering.

5.   Then anger festers.

6.   Successive governments discriminated against Arab Israelis for years and ignored warnings that anger was festering just below the surface in the community, Ron said.

7.   The anger festers.

8.   Anger festers.