Parent's Retirement Fund Stolen

My mother and father drove school bus for a combined total of 62 years (30/32 respecively) in Escanaba Michigan. Over this time they were able to save up a retirement fund just over $100,000 which they kept in an old safe in their home. On November 8, 2017 their house was robbed. The only thing that was missing was this safe, which contained birth certificates, marriage liscense, vehicle titles, valuable family heirlooms, deeds to their house and local business, and just over $100,000 in cash. The next morning my father went down to his shop to find that someone had broken into his business. While they were not able to get access to the safe where he secures the money, they did do some damage to the building with what appears to be from a crowbar and drill. In these two days my parents have lost nearly all the money they have in the world, and have to repair the damages done to the building their business is in. 

Ultimately I am seeking for information that could lead to the capture of the individuals involved in stealing their safe. A substaintial cash reward will be given to anyone that is directly responsible for the arrest of the individuals or the recovery of my parents stolen property.

If you are unable to support in the recovery of my parents property and would like to donate to help them. I am looking to raise funds to help them install a video surveillance system, repair the damages/replace the building doors, get a new safe, and try to reimburse some of their retirement money that was taken.