Right now on Mars, Martian TV is broadcasting special news reports about the latest alien spacecraft that landed. Local police and military forces have set up no travel and no fly zones so that the alien spacecraft is kept "in the dark" about their populations and technology.
Earlier, Martian military intelligence identified the incoming alien spacecraft, tracked it, and when it was determined it would land in a Martian desert, far from urban and living areas, they decided to let it proceed. But they were standing by to shoot it down if it came close to any populated area.
Meanwhile there is intense debate between government and University officials about whether or not they should finally allow communication with the alien craft. For years they've been intercepting TV broadcasts from Earth and they are worried that all Earthlings are either criminals, fighting wars, have psychological problems, or make horrible noises in front of large crowds (what we call singing).