Things going on this holiday weekend

Two pretty big items this weekend (with links below): Now it's Exxon-Mobil, ruining Yellowstone National Park, after BP screwed up the Gulf and second, we, the US, now have American soldiers on the ground in Somalia (that's HOW MANY wars?) and we're sending in drones. Happy 4th, everyone. Links: http://news.yahoo.com/teams-gauge-exxon-oil-spill-damage-mont-river-152649789.html; http://www.nytimes.com/2011/07/02/world/africa/02somalia.html; http://search.yahoo.com/search;_ylt=Aud023eNfdsgxjNUTY1vg1ybvZx4?p=somalia+drones&toggle=1&cop=mss&ei=UTF-8&fr=yfp-t-701; http://news.yahoo.com/american-boots-hit-ground-somalia-drone-attacks-170751348.html