Edited sentence: Allegations that Al Qaida, the Palestinians or Iraqi intelligence may have been involved with the bombers have been risen based on Terry Nichols's trips to the Philippines.Also some analysts link his decision of April 19 because Adolf Hitler's 106th birthday anniversary.As alleged in Alex Jones' films, a conspiracy theory is that the government was involved in the bombing, possibly to pass new laws.However, many believed McViegh chose April 19 as revenge for the Waco attacks.It is alleged that several reports of Middle Eastern men near the bombing scene went uninvestigated in favor of focusing on Timothy McVeigh.Manhunts were issued to find the Middle Easterners, but were quickly cancelled.McVeigh was linked to various Neo-Nazi groups and may have been aided by one of the many groups of White Supremacists.Timothy McVeigh probably chose April 19 because it was the day the American Revolution began