A criminal conviction can present obstacles to everything from jobs to housing. Since 2017, more than 20 states have expanded or added laws that help people seal or expunge their criminal records.

Indiana leads the nation in methamphetamine lab seizures. Hundreds of homes are contaminated with dangerous chemicals. But people aren't always told the house they're buying is contaminated.

The residue from meth labs can cause health problems, but people aren't always told that the house they're buying is contaminated. An Indiana law requires disclosure but not mandatory testing.