There's a reason President Obama chose Colorado to hold a rally this Wednesday in favor of gun control.
Among the states this year, Democratic-controlled Colorado has passed the toughest new restrictions on gun rights, requiring universal background checks and banning magazines that hold more than 15 rounds of ammunition.
But if certain liberal wishes have come true in Colorado — recall that it was one of two states last fall that voted to legalize marijuana — things look very different next door in Kansas.
Standing in front of mothers whose children have died in shootings, President Obama said Thursday at the White House that if the nation fails to toughen its gun laws, "shame on us."
"Shame on us if we've forgotten" the 20 children and 6 educators killed three months ago at Sandy Hook Elementary School in Connecticut and all the others who have died in gun-related violence before and since then, Obama added.