“The attempts made to identify the causes of the recent escalation of prices indicate that there were many factors at work.”

“This energy can be used to intervene in an escalation of anger and to build greater trust.”

“Paul had asked Frances and Tom to visit him, due to the progression and escalation of his illness.”

“The bank has lifted its official interest rate in a move that could be the start of a series of interest rate escalations.”

“We have been facing what we call cost escalations and, as I said, it is because of the consultation process.”

“Panetta said violence is starting to ebb after years of escalations, particularly in urban areas.”