Poll shows slightly smaller lead for British PM's Conservatives

British Prime Minister Theresa May's Conservative Party holds a 19-point lead over the main opposition Labour Party ahead of a national election on June 8, down a couple of points from last week, according to an opinion poll on Tuesday.The ICM poll for the Guardian newspaper showed support for the Conservatives at 47 percent, down a point from a week ago.Labour gained a point to 28 percent, while the Liberal Democrats fell two points to 8 percent, a level of support shared with the pro-Brexit UK