you will not be able to go back to integris till may of 2015. we are going to get at website address. chicagopowercalculat or.com >> it is worth checking out their website. in his estimation some people could save between 10-15% by switching between com ed and integris. on wall street as you can see right now st down triple digits. 126 points. that is on the mundane is at the international motad. that is down 123 now. amazon is facing a major tax probe in europe. the european commission is investigating whether the online retailer purposefully shifted money around european countries to avoid higher tax rates. amazon is the latest big name company under investigation for tax arrangements. apple starbucks and automaker also under investigation. >> wal-mart is cutting health insurance for some of the part-time workers. in an attempt to cut back on rising health- care costs. the move will affect about 30,000 employees who worked less than a 30 hour week and were grandfathered into wal-mart's current health p >> the company stopped providing health c

shantanu agrawal from cms to discuss how cms can improve medicare oversight and integri integrity. i look forward to their testimony. the american people deserve a government that protects their tax dollars and uses them wisely. we must do more to strengthen the integrity of government programs overall. but particularly medicare given the enormous size and scope. clearly more needs to be done to improve the federal government efforts to recover $50 billion in overpayments and other improper payments. i hope today's hearing will provide the subcommittee with clarity about these areas. the process cannot drive up the cost of health care for seniors and reduce their options for care. i look forward to the conversation we'll have today. with that i recognize miss grisham for an opening statement. >> good morning. thank you chairman lankford for holding the hearing. i agree with the chairman that reducing waste and fraud and abuse in the medicare program is critically important, not only to protect taxpayer funds, but as you just heard, it's also incredibly important to protect the heal