You assume I've learned anything about WWII from "liberal professors". In actuality, most of what I know is from the History Channel and independent research (mostly historical texts and historo-journalistic texts).
Secondly, your assertion that it was bombed because it was "full of weapons muntitions plants" isn't true. The RAF decision to firebomb the city was justified thusly by Secretary State for Air Sir Archibald Sinclair:
"The Air Staff have now arranged that, subject to the overriding claims of attacks on enemy oil production and other approved target systems within the current directive, available effort should be directed against Berlin, Dresden, Chemnitz and Leipzig or against other cities where severe bombing would not only destroy communications vital to the evacuation from the east, but would also hamper the movement of troops from the west."
At the time of the bombing of Dresden, extensive aerial bombardments of munitions facilities had already been carried out by ehte USAF and the RAF. The main goal was, as stated above, to hinder movement and communications. The total destruction of residential communities was the result, including but not limited to:
Out of 28,410 houses in the inner city of Dresden, 24,866 were destroyed. An area of 15 square kilometers was totally destroyed, among that: 14,000 homes, 72 schools, 22 hospitals, 19 churches, 5 theaters, 50 bank and insurance companies, 31 department stores, 31 large hotels, and 62 administration buildings. In total there were 222,000 apartments in the city. 75,000 of them were totally destroyed, 11,000 severely damaged, 7,000 damaged, 81,000 slightly damaged.
I would assert the negligence involved in such planning criminal; the logic of the procedure was divorced from reality. Estimates range from 200,000-500,000 civilians deaths. Even in total-war, you cannot dismiss such actions with the oft-repeated "war is hell". Indeed it is. But Dresden was a literal hell, with temperatures approaching 1200 degrees during the burning of the city.
Anyway, I gotta go learn my history. Peace.