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" We mobilized the community , leaders from 11 different barrios and a number of state and local officials , " Herrera remembers . Others suggested that the new opposition alliance could stumble as it tries to hammer out the details of cooperation . Stereomicroscopy - Stereomicroscopes have characteristics that are valuable in situations where three-dimensional observation and perception of depth and contrast is critical to the interpretation of specimen structure . Digital imaging with fluorescence microscopy is becoming a powerful tool to assist scientists in understanding the complex process of mitosis on both a structural and functional level . " You 'll know when to wake up , because the sun will be up ; you 'll know when it 's time to eat , because I 'll bring you a huge plate of food ; you must trust that I 'll get you to your planes on time when the trip is over .