For the current year, Horton was employed as a deputy sheriff of a county. He had AGI of $50,000 and the following unreimbursed employee expenses:
Attendance at a law enforcement conference ($900 for travel and $200 for meals) $1,100
Uniforms (includes $300 for laundry and dry cleaning) 1,000
Professional dues and journals 400
Contribution to sheriff's reelection campaign (highly recommended by Horton's boss) 400
How much of these expenses are allowed as deductions from AGI?