With the earthquake in Haiti putting a spotlight on international adoptions, US Senator Amy Klobuchar is sponsoring three bills designed to make the process easier.One bill would allow children to enter the US Before receiving their full immunizations.The bill also would allow families to adopt groups of siblings, even if one is over 16.Another bill would create an office within the US State Department to streamline the adoption process.The third would eliminate certain fees.One of the bills has already been introduced.The others will be in the coming weeks.