To avoid potential controversy, she said, the program focuses solely on the physical aspects of yoga.

Then Randolph referred to the potential controversy that has started to simmer.

It is a complicated process freighted with potential controversy, particularly in reading and social studies, where interpretation can be wide ranging.

But there were a series of potential controversies that we would be committing ourselves to participating in.

"Throughout this process I have been very aware of the potential controversy surrounding this merger," he said.

Some genuinely gripping moments could get lost in the potential controversy.

Downey acknowledged the potential controversy over his role: "At the end of the day, it's always about how well you commit to the character.

"This is Kenny's team, not mine," he said afterward, avoiding any potential controversy.

One area of potential controversy was said to be the precise maturity period for the interest-bearing notes.

However, the black activists were refused service and the lunch counters immediately closed to avoid potential controversies.