A blessing in disguise

Rachel gives up Yaakov to save her sister from embarrassment, and a few pesukim later Leah is furious with her over some dudaim. Why would Leah be so upset at the very person who rescued her? One idea answers that, along with two questions that seem unrelated: what makes Chanukah different from every other miracle, and what connects Yosef HaTzaddik to it?Rav Shlomo Kluger opens the way, and a soldier locked in a freezer on an army ship carries the story.