after yesterday s opening round of testimony. joining us live from washington, caroline shively. caroline, this story continues to unfold. absolutely. and we re looking for more answers this morning from the head of toyota. we know from his prepared testimony, gretchen, he will say he s sorry. don t expect lawmakers to hold back in their questioning. they want to know why and how 8 1/2 million vehicles could have been sold and then recalled for serious design flaws. transportation secretary ray lahood will also testify today and he says the government will go into the weeds looking for answers. one thing they re focusing on is the electronics and whether that s to blame for the sudden and sometimes out of control acceleration. there s still plenty of questions and toyota doesn t have all the answers. here s the head of u.s. toyota sales yesterday. do you believe that the recall on the on the carpet changes and the recall on the sticky pedal will solve the problem of sudden, up in