The world filled with portable devices and electric cars that we’ve come to rely upon is mostly powered with lithium-ion batteries. Most of the lithium-ion batteries we use require cobalt. Most of the cobalt that’s being used in these batteries is extracted from the ground in the Democratic Republic of Congo, and much of it is sent to China to be processed for the global market. The Blood Diamond initiative in the 1990s sought to raise awareness about, and eventually create systems to mitigate the use here in the U.S. of, so-called ‘blood’ or ‘conflict’ diamonds that were being mined in places like Sierra Leone and the DRC where workers were being mistreated and profits were fueling war. Our guest was instrumental in the Blood Diamonds initiative, and is now leading the new Blood Battery Campaign that’s modelled after it.

When President Donald Trump returned to the White House in January, he declared a commitment to tightening immigration policies and enhancing border security. The administration has followed through on its promise to ramp up deportations, and recent military strikes on boats departing Venezuela are demonstrations of its willingness to act upon its goal of targeting what they claim are drug smugglers from ‘cartels or other organizations.’ The administration has also designated six Mexican cartels as terrorist organizations so the question remains whether it will take similar military action in Mexico. So, what effect have these kinds of policies had on our relationship with Mexico and other countries in Latin America, and how people in those countries perceive the United States?

Most of us – by the time we reach high school – have learned about the monarch butterfly tasting bad to predators because it eats milkweed. We might also have learned about its similar-looking relatives that also eat milkweed:the darker-colored Queen Butterfly and the Soldier Butterfly and a much more distant relative that eats willow leaves -- the Viceroy Butterfly.

Players Circle Theater is preparing a robust seventh season, which kicks off next month. We’ll get a preview of the season ahead in a conversation with Players Circle Theater co-founder and Artistic Director Bob Cacioppo.

Thunderstorm Aversion or storm anxiety is when dogs experience significant fear or anxiety during storms. Loud noises are the most obvious trigger, but dogs can react to other storm-related cues like lightning flashes, the sounds of wind or rain hitting the home, changes in barometric pressure, and even static electricity in the air. We learn about Thunderstorm Aversion and ways veterinarians try to help dogs and their owners. And we learn about a three-year, double-blind, placebo-controlled study of a new treatment that’s hoping to become a medical solution.