How tree trimming became the latest Hollywood drama

Photo by Mario Tama / Getty Images Don't get it twisted: trees are a crucial lifeline during a severe heatwave like the one gripping the US right now. So the tree trimming controversy that unfolded this week during the screenwriters and actors strike is anything but trivial. In case you missed it, union members of the Writers Guild of America (WGA) and the Screen Actors Guild - American Federation of Television and Radio Artists (SAG-AFTRA) joined picket lines outside Universal Studios despite t...