ABC News -- A call for bipartisanship from Republican Sen. Lindsey Graham today. More from my colleague on Capitol Hill, Z. Byron Wolf: With Republicans on the Environment Committee boycotting drafting sessions for a climate change bill, a bipartisan group announced today they would work with Senate leaders and the White House outside of the committee process to draft a separate bill.Sen. Lindsey Graham, R-SC, who has come under fire from conservatives this year for his willingness to work with Democrats on Climate Change legislation, appeared with Democrat Sen. John Kerry, R-Mass, and Sen. Joe Lieberman, I-CT, at a press conference on Capitol Hill to announce the new effort. Graham did not speak specifically to the Republican boycott in the...