There are 27 grievances in total if I remember correctly. Some of them include: the unfair taxes on goods, the British Parliament passed laws that were deemed unfair, the colonists had no say in the Parliament, the colonists were not allowed to sell any goods to any other country other than Britain.
The Olive Branch petition, was an attempt to give colonists some rights while staying loyal to the British crown.
        
                    
             
        
        
        
Winston Churchill 
<span> He was the prime minister of England. England was one of the United States' closest allies throughout the 20th century, and Churchill was a highly respected, successful leader, so Americans trusted his opinion of the Soviet Union when he spoke of the Iron Curtain in the 1940s. </span>
        
             
        
        
        
<span>Quebec,Canada, north of New York state. It was won by Sir Guy Carleton [British] over Brig. General Richard Montgomery [American].</span>