Table:
text: Cities of the Underworld
Season 2
Season 2
Production_no_ Episode_no_ Original_Airdate Episode_Title Host_
15 201 January 28, 2008 Underground Apocalypse Don Wildman
16 202 February 4, 2008 Vietnam Don Wildman
17 203 February 11, 2008 A-Bomb Underground Don Wildman
18 204 February 25, 2008 Viking Underground Don Wildman
19 205 March 3, 2008 Hitler`s Last Secret Don Wildman
20 206 March 10, 2008 Maya Underground Don Wildman
21 207 March 17, 2008 Mob Underground Don Wildman
22 208 March 24, 2008 Prophecies From Below Don Wildman
23 209 March 31, 2008 New York: Secret Societies Don Wildman
24 210 April 14, 2008 Washington, D.C.: Seat of Power Don Wildman

Question: What is the title of the episode of Cities of the Underworld that originally aired March 31, 2008 Season 2?

Question: What is the episode of Cities of the Underworld that originally aired February 4, 2008 in Season 2?