I have to think it is a combination of many things - but the biggest being the inconsitent play of the offensive line - not just the loss of Hutch, that was merely the beginning. Last years line was decimated with injury and prompted the need for new guys in new roles. Some of that has carried over to this year and it just doesn't seem like they are all on the same page. Add to it Alexander's rather passive running style and it has been a disaster. I don't think he is running timid as someone else mentioned - he's always run like this. I think it is magnified now because the hole that he used to patiently wait to open - isn't opoening up anymore. The inconsistent line play favors a back that will hit the hole, any hole, faster and have some burst through it and I think that is why Morris and Weaver are having more success.