Saint Paul for Wednesday M.E. Minnesota Public Radio's Campaign 98. From now to next week's primary election, we're continuing with our in-depth interviews with candidates on the issues. THIS week, we're focusing on the environmental views and policies of the gubernatorial candidates. In THIS segment, MPR's Karen Louise Boothe reports on DFL candidate Mark Dayton: You can hear the next segment of MPR's "campaign 98" focus on the issues this afternoon during All Things Considered. Amy Radil will report on DFL candidate Doug Johnson's environmental policies. And follow our political coverage on the web at www.mpr.org .