During the week between the Indian Wells and Key Biscayne Masters tournaments, the Tennis Channel showed their Greatest 100 Players of all time show. Rankings seem to be partially based on stats and partially on perception. For example, #13 John McEnroe is ranked higher than #18 Ivan Lendl, who was more durable and has one more major title than Mac. I think Mac at his best was slightly better than Lendl, but I also think Serena Williams at her best was better than Steffi Graf or Martina Navratilova. Yet Graf and Navratilova were ranked #3 and #4, while Serena was far behind at #12.

I already knew a little something about many of the players, but I learned that #51 Doris Hart won a career Grand Slam and six majors in singles, and twenty-nine major titles in doubles with a right leg that was impaired by childhood osteomyelitis. Even one side of her face looked impaired in the videos, though I don't see it in the still photo.

Mitt Romney is in a bind. He must present himself as a staunch conservative in order to appeal to skeptical right-wing voters in the Republican presidential primary, but if he plays it too conservative, he'll alienate moderate voters in the general election.

Romney adviser Eric Fehrnstrom is not overly concerned, though. On Wednesday, he expressed confidence the campaign would hit the "reset button" after the nomination and redraw Romney as a moderate candidate.

"Everything changes," he explained on CNN, "It's almost like an Etch A Sketch. You can kind of shake it up and we start all over again."

Fehrnstrom's comparison of his boss' campaign to a toy tablet ignited a political firestorm. Internet wags imagined Mitt Romney as an Etch A Sketch drawing, while his primary opponents, Rick Santorum and Newt Gingrich, gleefully brandished Etch A Sketches at campaign events. Romney rushed to contain the damage by promising to be a true conservative forever.

It won't work.

Fehrnstrom has accidentally stumbled on something profound. He may not have much experience with Etch A Sketch technology. With all due respect to that iconic American toy, its legendary reset abilities have never been quite up to scratch. Dark smudges tend to mar the perimeter of its silvery slate, and no matter how vigorously you shake the thing, you can never quite obliterate the residue. Even so, the real-life Etch A Sketch in all its splotchy glory actually offers a better metaphor for American politics than the fantasy of a clean post-primary slate.

Read the full article at CNN.com

I often stop at a gas station/convenience store near Breezewood PA for their chicken tenders and potato wedges. Sometimes I buy gas, too. After the Macondo blowout and Deepwater Horizon spill, they covered up their BP signs with Shell tarps. They eventually got permanent signage, but I wonder what sign will go up next.

Shell’s Lawsuit Against Environmental Organizations Invites Disaster

Shell is suing 12 environmental organizations to preempt legal challenges to exploration in the Arctic Ocean. The environmental groups include, among others, the Center for Biological Diversity, the National Audubon Society, Oceana ... and the Sierra Club. Crazy isn’t it, Shell, a $378 billion company, attacking the National Audubon Society? It’s a bully image that can only hurt, and Shell should know better because it’s happened to them over and over again.

I ran across UCSB's Clean Car Calculator in a comment, and while it seems fairly slick, it could be better:

CleanCarCalculator.com grew out of a homework assignment for Energy and Resource Productivity, a graduate course at the Bren School of Environmental Science and Management taught by Professor Sangwon Suh. Initially, the assignment asked students to compare two vehicles—one conventional gas engine and one high-efficiency—in terms of their total lifetime costs. This net present value (NPV) calculation unearthed surprising results. Most of the students had anticipated that purchasing a high-efficiency vehicle, such as a Toyota Prius or Chevrolet Volt, would cost more over the lifetime of the vehicle (i.e. that savings from the higher fuel efficiency would not be enough to offset the higher upfront cost of the vehicle). Instead, we were surprised to not only find that established hybrids paid themselves back in fuel savings, but that newly released vehicles, such as the Volt and Leaf, were also extremely affordable.