President Barack Obama's latest budget proposal envisions a sweeping, multi-billion-dollar expansion of prekindergarten programs and doubles down on the administration's strategy of using competitive grants to drive big change in states and districts--all as school districts try to cope with the largest cuts to federal education spending in recent history. The president's fiscal 2014 budget, unveiled April 10, seeks to put an end to the cuts--known as sequestration--through a mix of tax changes and trims to entitlement programs, such as Social Security. But his initial proposals have drawn fire from both liberals and conservatives, dimming the chances for his preschool initiative and grant proposals in areas such as high school improvement and school turnarounds. Overall, the Education Department would see a significant funding boost, to $71.2 billion, in a $3.8 trillion federal budget for the fiscal year that starts Oct. 1.