A. He felt justified in bypassing Congress altogether on a variety of moves.
B. At times he was fighting the entire Congress.
C. Bush felt he had a mission to restore power to the presidency.
D. Bush was not fighting just the democrats.
E. Representative democracy is a messy business, and a CEO of the White House does not like a legislature of second guessers and time wasters.
ECDBA
The answer is option (d).
'E' provides a reference to statement 'C'. Statement 'B' follows from 'D' and statement 'A', acts as a concluding line. The link DBA is a also present in option (b) but the link 'E', 'C' do not follow from it.