I want to know the answer to the following question:
Who exercised the power to withold royal assent in Alberta in 1937?
All the background I'm provided with is that "Since the Balfour Declaration of 1926 and the Statute of Westminster 1931, the all Commonwealth realms have been sovereign kingdoms, the monarch and governors-general acting solely on the advice of the local ministers who generally maintain the support of the legislature and are the ones who secure the passage of bills.". Is that enough to answer the question?
Answer: no