Ad campaigns launched for and against Keystone pipeline Add to ... CTVNews Video Published Monday, Apr. 08 2013, 2:50 AM EDT Last updated Thursday, May. 02 2013, 11:12 AM EDT More on the commercials produced by Keystone pipeline critics, and the pro-pipeline ads from the Alberta government. Watch More Video: Ad campaigns launched for and against Keystone pipeline Why the Toronto fire union was ticked off by prop at Rob Ford's campaign launch Amanda Todd's mother 'extremely happy' charges laid Indian Lakes Golf Course shut down due to fear of bombs in ground Newborn baby dies in CFS care in Winnipeg Video captures bus confrontation in Vancouver Woman conned out of $100,000 by an online dating suitor Terrifying landslide crushed lakeside properties in Quebec Who suffered the most from the rough winter in the Maritimes? Probably deer Car crashes into, gets trapped under school bus in Colorado Raw clip from inside the South Korean ferry as it sank Pope washes and kisses feet of 12 sick and disabled people Watch Chelsea Clinton's public announcement of her pregnancy Ontario kids find weird, shiny object while digging for worms Two kids get religious rock star treatment, ride in Popemobile with Pope Francis Rob Ford Toronto mayoral re-election campaign kicks off Father of Calgary mass murder suspect 'shocked and devastated' Putin to Snowden: 'We do not allow' mass surveillance Amateur video shows child in toy game machine Obama skeptical of Russian promises to de-escalate Water reservoir flushed after man urinates in it Comments AA More Related to this Story energy Video: Athabasca spill adds to Alberta oil's image problem Energy Video: Where do average Americans stand on the Keystone pipeline?