Mole Day Eve celebration at the Rieke Science Center on Wednesday, October 23, 2013. (Photo/ John Struzenberg'15)
Mole Day Eve celebration at the Rieke Science Center on Wednesday, October 23, 2013. (Photo/ John Struzenberg'15)
Mole Day Eve celebration at the Rieke Science Center on Wednesday, October 23, 2013. (Photo/ John Struzenberg'15)
Mole Day Eve celebration at the Rieke Science Center on Wednesday, October 23, 2013. (Photo/ John Struzenberg'15)
Mole Day Eve celebration at the Rieke Science Center on Wednesday, October 23, 2013. (Photo/ John Struzenberg'15)
Mole Day Eve celebration at the Rieke Science Center on Wednesday, October 23, 2013. (Photo/ John Struzenberg'15)
Mole Day on October 17, 2012. (Photo/Jesse Major '14)
Hazardous spill response exercise in Rieke Science Center.
Hazardous spill response exercise in Rieke Science Center.
Mole Day on October 17, 2012. (Photo/Jesse Major '14)