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Holidays for Saturday, April 28th, 2012

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Image for Astronomy Day
Also known as Fall Astronomy Day, International Astronomy Day, International Fall Astronomy Day, International Spring Astronomy Day, and Spring Astronomy Day

Observed on April 28th and on October 20th
Image for Bob Wills Day
Observed the last Saturday in April
Image for National Prescription Drug Take Back Day
Also known as National Take Back Day

Observed the last Saturday in April and on September 29th
Image for Workers' Memorial Day
Also known as Day of Mourning, International Commemoration Day (ICD) for Dead and Injured, and International Workers' Memorial Day

Observed annually on April 28th
Image for World Tai Chi and Qigong Day
Also known as World T'ai Chi and Ch'i Kung Day

Observed the last Saturday in April
Image for On This Day in History
Things that happened on this day in years past

Multi-day Events Continuing on Saturday, April 28th, 2012