 Complete the following phrase:  In the north, however, the situation was turning worse. Edward attempted to quash the Scots in a fresh campaign in 1314, resulting in the disastrous defeat at the Battle of Bannockburn. Edward was blamed by the barons for the catastrophic failure of the campaign. Thomas of Lancaster reacted to the defeats in Scotland by taking increased power in England and turning against Isabella, cutting off funds and harassing her household. To make matters worse, the 