Most frequently, issues of chilly climate are noted among women pursuing doctorates in the sciences and engineering.

The pistons drive the crankshaft.

Last but not least amongst the two level cars, a number of Chicago & North Western's bi-levels were upgraded to HEP compatibility, and although only a handful were converted, the C&NW's cars were a significant design.

But every rose has its thorn, and the sharpest was yet to jab us.