In what labour officials and lawyers view to be a ground-breaking case that involved workers and social media, the National Labour Relations Board has accused a company of illegally firing an employee after she criticized her supervisor on her
Facebook page
A. In what labour officials and lawyers
view to be a ground-breaking case that involved workers and social media, the National Labour Relations Board has accused
B. In what labour officials and lawyers
view to be a ground-breaking case involving workers and social media, the National Labour Relations Board accused
C. Labour officials and lawyers view as a ground-breaking case that involves workers and social media, the National Labour Relations Board has accused
D. In what labour officials and lawyers
view as a ground-breaking case involving workers and social media, the National Labour Relations Board has accused
E. In what labour officials and lawyers are
viewing as a ground-breaking case involving workers and social media, the National Labour Relations Board is accusing
I think view as is the correct idiom. So its between D and E . E uses present continuous and its awkward. D IMO.