Leukemia is a killer in our country. Let's do our part to help those in need and give some attention to the UA College of Medicine's bone marrow drive. They will be recruiting possible transplant candidates for bone marrow compatibility and will also take blood donations. Stop by the Mall from 9 a.m. to 3 p.m. to learn more. For more information, contact the College of Medicine at 626-4555.

Colombia has long been a country rich in both culture and strife. Join Father Lenny de Pasquale as he presents this week's Center for Latin American Studies Brown Bag lunch lecture. He is a consolata missionary who worked in Colombia and will discuss "The Indigenous Struggle for Land and Peace: The Example of Paez in Southern Colombia" from 12:15 p.m. to 1:15 p.m. in the Douglass building, Room 102. For more information, contact Robin Zenger at 626-7242 or send e-mail to rzenger@u.arizona.edu.

Journalists and writers at the highest level need writing coaching just as much as the next person. So yes, even college graduates need some writing help. Stop by the Psychology building, Room 205, at 4 p.m. as Dr. Kendra Gaines discusses writing intensive tests in "Tackling the Take-Home or In-Class Exam." For more information, contact Donna Rabuck at 621-5849.

The Black History Film Series keeps on rolling through the spring semester with a showing tonight from 5:30 p.m. to 7:30 p.m. in the Pima Residence Hall conference room. The flick is called "Mr. Johnson" and is set in West Africa in 1923. For more information about the free movie, contact Ruby Shelton at 621-5664 or e-mail her at sheltonr@u.arizona.edu.