By George Caldwell, The Daily Signal - The Republican bill is not a highly ambitious repeal, reform, or restructuring of Obamacare. Rather, it is a bundle of focused tweaks to the health insurance system that aims to lower health care costs, instead of the government’s current strategy, which has been to have government subsidize an increasingly unaffordable health care system... The bill’s lack of highly controversial provisions is by design, as Republicans will need to rally their narrow majority in the House and pick up at least seven Democrat votes in the Senate to have any chance of the bill reaching the president’s desk before the credit expiration date. ...