"Walk the Line" actors Joaquin Phoenix and Reese Witherspoon's music video version of "Jackson" has netted them a CMT Music Award nomination for collaborative video of the year. Read Phyllis Stark's c

"Walk the Line" actors Joaquin Phoenix and Reese Witherspoon's music video version of "Jackson" has netted them a CMT Music Award nomination for collaborative video of the year. Read Phyllis Stark's column.