McClatchy Newspapers: Bowing a lack of support, Senate Democratic leader Harry Reid on Thursday said there’d be no vote this summer on a bill that would put the nation’s first limits on the carbon pollution responsible for global warming. The decision could doom the measure’s long-term chances as well. If Democrats lose their narrow majority in the Senate in the November elections, they’d have to relinquish the leadership power that would allow them to bring it up for a vote next year. Many — but …