I'm a housewife <a href=" http://www.swsforestry.ie/who-will-buy-the-co-op-pharmacy.pptx#insecure ">walgreens pharmacy list of generic drugs</a> I think there was a high coming off of Spirit and Opportunity and we were willing to jump at any challenge. Curiosity is quite an upgrade, but we wanted to do the next big thing and sign off on a rover with a huge science payload. We ended up delaying the launch for two years, but that's not uncommon in NASA missions.