OMAHA, Neb. -- Ben Petrzilka's family has set up memorial funds at First National Bank and Omaha State Bank locations. They said the money will go to build storm shelters at Little Sioux. They've asked that people donate to the funds in lieu of flowers.

Scout Matt Kreber, who was at the Little Sioux camp, has established a fund for the scouts still hospitalized and to benefit the families of the scouts who died. Donate to the Little Sioux Long-Term Care Fund at any Security National Bank.

The BSA is looking for volunteers to help clean up the Little Sioux camp, though the days for cleanup have not yet been announced. Call 402-431-9BSA for information.

In the aftermath of a tornado that swept through an Iowa Boy Scout camp, killing four, the American Red Cross said blood donations are needed.

Officials with the Mid America Blood Services Division said the severe storms have taken a toll on blood donations. They said that they need more people to make appointments to donate blood in the coming days so that they're prepared for any patient emergency.

Officials said they need all blood types, especially type O negative.

Call 800-448-3543 to make an appointment or learn more.